Thus, a trapezium does have parallel sides. It has at least one pair of parallel sides. Definition: A quadrilateral is a simple closed figure with four sides. A trapezium is a 2D shape that falls under the category of quadrilaterals. This is a web site of astronomical images and tips and techniques for taking and processing astrophotos. In Euclidean Geometry, a quadrilateral is defined as a polygon with four sides and four vertices. The simple quadrilaterals are not self-intersecting and it is categorised as a convex or concave quadrilateral. The trapezium is a two-dimensional closed figure having a pair of parallel sides. The trapezium bone is one of eight carpal bones that forms part of the wrist joint. A trapezium is a polygon, that has four sides, where one pair of sides are parallel to each other. The lateral (radial) bone in the distal row of the carpus; it articulates with the first and second metacarpals, scaphoid, and trapezoid bones. The Corbettmaths Textbook Exercise on the Area of a Trapezium. Required fields are marked *. The trapezium has six surfaces in total: 1. rough palmar surface which contains a medial groove and prominent tubercle 2. elongated rough dorsal surface 3. large lateral surface 4. concave medial surface 5. large dorsolateral sellar surface (i.e. It is an irregular-shaped carpal bone and part of the radial side of the wrist. Area of trapezium = × (sum of two parallel sides) × height . Please tell us where you read or heard it (including the quote, if possible). How to use a word that (literally) drives some pe... Do you know these earlier meanings of words? Enter your values: Unit: Radius: Angle: Degrees: Results: Area Of a Sector: Calculate Area Of a Ellipse. Anatomy. Every trapezium shows the following properties: 1. Your email address will not be published. The trapezium secondarium (or trapezium secundarium or secondary trapezium) is an accessory ossicle of the wrist.It can be seen adjacent to the tubercle of the trapezium superomedially 1,2.. Embryology. A parallelogram is a quadrilateral that has two pairs of parallel sides. No, the diagonals of a trapezium may not be equal. On February 4, 1617 he sketched three of the stars, but missed the surrounding nebulosity. Area of Trapezium: Trapezium is a 2-dimensional geometric shape with 4 sides and 4 vertexes. If this is the case our square footage calculator page has details of the measurements you will need to take, in addition to providing a tool to help you calculate your area.. A parallelogram may also be called a trapezoid as it has two parallel sides. Q.1: Find the area of the trapezium, in which the sum of the bases (parallel sides) is 60 cm and its height is 20 cm. Some regular solids have been named since antiquity, and some are still being named using greek forms. So, the area of trapezium formula is given as: Area of a Trapezium, A = h(a+b)/2 square units. Sometimes the parallelogram is also called as a trapezoid with two parallel sides. A trapezoid is also a four-sided polygon and with one pair of parallel sides opposite to each other. Each build yields 3 Trapezium Xenorhast. We know, a trapezium has exactly one pair of parallel sides and the other two sides are non-parallel. “a, b, c, d” are the sides of the trapezium. Meubelpoten.nl, de goedkoopste leverancier van stalen poten, metalen poten, losse stalen onderstellen, X poten, U poten, Trapezium onderstel in verschillende kleuren poedercoating als wit, zwart, grijs en blank of onbehandeld. Sides with the same number of arrows are parallel. Although both words are used differently in different countries. [1] Videos, worksheets, 5-a-day and much more Since, both the above angles are equal for an isosceles trapezium, hence. 1 a : a quadrilateral with no parallel sides. Enter your values: Unit: Radius: Results: Area Of a Circle: Calculate Area Of a Sector. The term trapezium has been in use in English since 1570, from Late Latin trapezium, from Greek τραπέζιον (trapézion), literally "a little table", a diminutive of τράπεζα (trápeza), "a table", itself from τετράς (tetrás), "four" + πέζα (péza), "a foot; end, border, edge". Area Of a Trapezium: Calculate Area Of a Circle. Quadrilaterals are either simple or complex. 'All Intensive Purposes' or 'All Intents and Purposes'? Trapezoid definition is - a quadrilateral having only two sides parallel. The reusable blueprint can be purchased from Otak for 8,0008,000, requiring the rank of … Q: What is a 3-dimensional trapezoid called? It has 4 sides and 4 vertices. 2. Consider the area of the following trapezium. Example: If a base angle of a trapezium, included between a parallel side and a non-parallel side is equal to 72 degrees. It is also called the greater multangular bone. Hence, if an angle say, x, is given between the one parallel side and one non-parallel side, then subtracting twice of this angle from 360, will give the sum of two angles on the formed opposite side of x. Given ABCD is a trapezium in which AB || DC and EF||AB|| CD. This means that the two adjacent angles are supplementary. In this tutorial on basic geometry concepts, we cover the types and properties of quadrilaterals: Parallelogram, rectangle, square, rhombus, trapezium. Learn a new word every day. in order to calculate the area of a trapezium, one must apply the appropriate formula to calculate the area of trapezium. i(Called a trapezoid in the UK. See the full definition for trapezium in the English Language Learners Dictionary. Most of the muscular tissues … A trapezium (called Trapezoid in the US) is a quadrilateral which has only one pair of parallel sides. Illustrated definition of Trapezium: A flat shape with 4 straight sides NONE of which are parallel. We know that the area under a curve is given by integration, so the trapezium rule gives a method of estimating integrals. 'Nip it in the butt' or 'Nip it in the bud'. Area of a trapezium. In Euclidean Geometry, a quadrilateral is defined as a polygon with four sides and four vertices. Once, the sum is determined, then by dividing the sum by 2 will give the measure of the fourth angle. They are: Parallelogram; Rectangle; Square; Rhombus; All these quadrilaterals have one common property, which is, the sum of all the angles is 360°. So in a trapezoid ABCD, ∠A+∠B+∠C+∠… It is the space enclosed in 2D geometry. The trapezium is the last bone in the row of wrist bones, located beneath the thumb joint. A carpal bone below the base of the thumb. It is situated between the wrist and the finger bones in the hand, which are called the first metacarpals. The trapezium is a bone located in the wrist of each arm on the human body. Therefore, using the perimeter formula, we get; The trapezium is a four-sided polygon and a two-dimensional figure which has exactly one pair of parallel sides opposite to each other. Parallel sides on a polygon are indicated using arrows. Quadrilaterals are either simple or complex. Geometry Formula The formula to calculate the area of a trapezium is: The interior angles of the quadrilateral are equal to 360 degrees. Parallel sides of the trapezium are bases and non-parallel sides are called legs. As we know, the formula for area of trapezium is: Area of isosceles trapezium = 1/2 [√(c2 – (a-b)2) (a+b)], The perimeter of a trapezium is found by adding all the sides. Some important properties of a trapezium are as follows: Where AB and CD are the parallel sides or bases. Different Types of a Trapezium are: Scalene Trapezium: All the sides and angle are of different measures. EXAMPLES: Send us feedback. What does trapezium mean? The sum of the two adjacent angles is equal to 180°. In the US (for some) a trapezium is a four sided polygon with no parallel sides; in the UK a trapezium is a four sided polygon with exactly one pair of parallel sides; whereas in Canada a trapezoid has an inclusive definition in that it’s a four sided-polygon with at least one pair of parallel sides - hence parallelograms are special trapezoids. As we know, by angle sum property of quadrilateral, sum of all the angles equal to 360 degrees. Trapezium is a quadrilateral in which only one pair of opposite sides are parallel! Look it up now! Area of Trapezoid / Trapezium. Calculating area. • Non-parallel sides are called legs or lateral sides. Some treatments for severe inflammation related to the trapezium include removal or fusion of the bone to relieve pain and improve function at the wrist.3 These same inflammatory condi… Calculate Perimeter Of a Square Calculate Perimeter Of a Rectangle Calculate Perimeter Of a Triangle Let a and b are the length of parallel sides of a trapezium ABCD, such as a is the base length and b is the length of side parallel to a. A trapezium is a convex quadrilateral which has at least one pair of parallel opposite sides. Accessed 25 Jan. 2021. As nouns the difference between trapezoid and trapezium is that trapezoid is (geometry) a (convex) quadrilateral with two (non-adjacent) parallel sides while trapezium is (geometry|british) a four-sided polygon with two sides parallel; a trapezoid (modern sense). Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Delivered to your inbox! Then find the angle opposite to the given angle. The trapezium bone along with the base of the thumb joint forms what is called a carpometacarpal joint, also known as a CMC joint. 1a). So here. A trapezium, also known as a trapezoid, is a quadrilateral in which a pair of sides are parallel, but the other pair of opposite sides are non-parallel. For a trapezium, only 1 pair of its sides are parallel. The word trapezium is derived from the Greek word trapezion which means “a little table”. The trapezium is a bone that commonly experiences symptoms of osteoarthritis (OA), rheumatoid arthritis (RA), bursitis, and other inflammatory conditions.1 This inflammation is also frequently seen where the trapezium meets with the first metacarpal bone, called the trapeziometacarpal joint, also known as the TMC. ‘These involved, in addition to the base of the first carpometacarpal joint, the trapezium, navicular, surrounding fascial structures or … It was discovered by Galileo Galilei. Similar to other geometrical shapes, it also has its own properties and … “Trapezium.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trapezium. A trapezium is a quadrilateral is that has at least one pair of parallel sides. It is called a trapezoid in North America and a trapezium in Britain and other countries. Definition of trapezium. What is Trapezoid? Therefore, the area of trapezium = 600 cm2. 2 : a bone in the wrist at the base of the metacarpal of the thumb. Subsequently, several of the A … The area of a trapezium … Trapezium Xenorhastis a resource crafted from Xenorhast. The trapezium is a quadrilateral with two parallel sides. No, the diagonals of a trapezium might not bisect each other. Q.2: Find the perimeter of a trapezium whose sides are 3cm, 4cm, 5cm and 6cm. Stoere stalen industriële tafelpoten en salonpoten in verschillende vorm Slippery Words Quiz—Changing with the Times. The trapezium rule is a way of estimating the area under a curve. The trapezium also provides an origination point for the oppenens pollicis and abductor pollicis, which help move the thumb. New Latin, from Greek trapezion, literally, small table, diminutive of trapeza table, from tra- four (akin to tettares four) + peza foot; akin to Greek pod-, pous foot — more at four, foot. A: Interesting question. The line segmentthat connects the midpoints of the legs of a trapezoid is called the mid-segment. a quadrilateral plane figure of which no two sides are parallel. Enter value and click on calculate. A quadrilateral drawn at random would be a trapezium. Triangular and circular shapes. A four-sided geometric figure having no two sides parallel. A trapezium is a 2d shape and a type of quadrilateral, which has only two parallel sides and the other two sides are non-parallel. To show F is the mid-point of BC. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! saddle-shaped) 3which projects distally between the thumb and index metacarpals, and also has a small distomedial facet articulating with the index metacarpal base 6. small concave proximal surface 1. articulates with the scaphoid at the midcarpal joint 2. articulates wit… b British : trapezoid sense 1a. (noun) It may be that the area you're measuring isn't square or rectangular, but triangular or circular. Definition of trapezium noun in Oxford Advanced Learner's Dictionary. If a and b are the length of parallel sides and c is the length of two non-parallel sides, in an isosceles trapezium, then the perimeter will be: Example: If the length of parallel sides of a regular trapezium is 10 cm and 12 cm, and the length of non-parallel sides is equal to 5 cm each. A trapezium is a 2d shape and a type of quadrilateral, which has only two parallel sides and the other two sides are non-parallel. Selina ICSE Solutions for Class 9 Maths Chapter 14 Rectilinear Figures [Quadrilaterals: Parallelogram, Rectangle, Rhombus, Square and Trapezium] Exercise 14(A) Solution 1: Solution 2: Solution 3: Solution 4: In this linear equation n and k must be integer. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Test your knowledge - and maybe learn something along the way. The parallel sides are the bases and another two sides are called legs of the trapezoid. It is four sided shape joined by four straight lines. So, every parallelogram is a trapezium but every trapezium might not be a parallelogram. If we draw perpendicular h from CD to meet AB at E, such that, it forms a right triangle, AED, then, Length of perpendicular, h = √(c2 – (a-b)2) [By Pythagoras theorem]. Measuring the area of a property A trapezoid (in North America) or trapezium (in Britain and elsewhere) is a quadrilateral, which is defined as a shape with four sides, which has one set of parallel sides. Properties of Trapezium. But, for any quadrilateral to have equal diagonals, two pairs of sides should be parallel like in a square, rectangle, etc. It is also called a trapezoid. But in general Mathematics, both are same. The different types of quadrilaterals are: In this article, let us have a detailed look at a kind of quadrilateral called “Trapezium” along with its types, area and perimeter formula with examples. Trapezoid definition at Dictionary.com, a free online dictionary with pronunciation, synonyms and translation. A trapezium is a quadrilateral, which is defined as a shape with four sides and one set of parallel sides. See definition notes below examples. No, to be a trapezium or a trapezoid, a quadrilateral should have exactly one pair of parallel sides and the other two sides are non-parallel. Angle: The sum of anglesin a trapezoid-like other quadrilateral is 360°. Now, c is the length of two non-parallel sides and h is the height of an isosceles trapezium. In the given figure, ABCD is a trapezium in which AB ∥ DC. Given, one of the base angles of a trapezium say ABCD is 72 degrees. Hence, 216 is the sum of the above two angles. … The pair of parallel sides is called the base while the non-parallel sides are called the legs of the trapezoid. The Trapezium or Orion Trapezium Cluster, also known by its Bayer designation of Theta1 Orionis, is a tight open cluster of stars in the heart of the Orion Nebula, in the constellation of Orion. Area of a Trapezium formula = 1/2 * (a + b) * h, where a and b are the length of the parallel sides and h is the distance between them. The trapezium is further categorised into three different types, namely. For a regular or isosceles trapezium, the sets of angles adjoined by parallel lines are equal. Therefore, the perimeter of a trapezium formula is given as, The perimeter of Trapezium, P = a + b+ c + d units. A trapezium or a trapezoid is a quadrilateral with a pair of parallel sides. The parallel sides of a trapezium are called bases and the non-parallel sides of a trapezium are called legs. The trapezium is a quadrilateral with two parallel sides. A trapezium is a quadrilateral that has only one pair of parallel sides.. In North America, the term "trapezium" is used for what is elsewhere called an irregular quadrilateral.. Trapezium Definition. Construction Join, the diagonal AC which intersects EF at O. From the above figure, we can see, sides AB and CD are parallel to each other whereas AC and BD are non-parallel sides. Then find the perimeter. Ex 8.2, 4 ABCD is a trapezium in which AB ∥ DC, BD is a diagonal and E is the mid-point of AD. A trapezium is a quadrilateral which has exactly one pair of parallel sides. 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The parallel sides of a trapezium are known as the bases, and its non-parallel sides are called legs.A trapezium can also have parallel legs. trapezium: quadrilateral having only one pair of parallel sides trapunto: kind of quilting in which only the design is padded traulism: stammering traumatology: study of wounds and their effects traumatropism: alteration in direction of growth of a plant due to a wound trautonium: electronic musical instrument like … Sometimes the parallelogram is also called a trapezoid with two parallel sides. A trapezoid, also known as a trapezium, is a flat closed shape having 4 straight sides, with one pair of parallel sides.. It is also called as a trapezoid. trapezium, trapezoid • a trapezium (UK) or a trapezoid (US) is a quadrilateral with at least one pair of parallel sides. The parallel sides are referred to as ‘bases’ and the other two sides are called ‘legs’ or lateral sides. trapezoid (def. To calculate the area of a trapezium, divide it into a … Result will be displayed. Your email address will not be published. • Parallel sides are called bases. Just like other four-sided polygons, a trapezium also has area and perimeter. British. Solution: By the formula of the perimeter of trapezium, we know; According to the definition of trapezium, it is a quadrilateral with one pair of parallel sides. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'trapezium.' Area of trapezium is the region covered by a trapezium in a two-dimensional plane. The fourth component was identified by several observers in 1673, and several more components were discovered later, for a total of eight by 1888. Every Friday night in towns and cities across Britain, neon, Post the Definition of trapezium to Facebook, Share the Definition of trapezium on Twitter, The Difference Between 'Hoard' and 'Horde'. Trapezium -Definition, Properties, Types and Area Trapezium Definition :- A trapezium is a type of quadrilateral (2D shape) in which two opposite sides are parallel and two opposite sides are not parallel.Parallel sides are referred as the bases and non-parallel sides are … A line is drawn through E parallel to AB intersecting BC a.. Stay tuned with BYJU’S – The Learning App to learn other interesting maths-related articles and also watch interactive videos to learn with ease. A trapezoid or trapezium is a 4-sided polygon that has at least one pair of parallel side. Therefore to satisfy this equation the minimum value of k must be 6 to get n as integer. A daily challenge for crossword fanatics. Also, ‘h’ is the distance between the two parallel sides which demonstrates the height of the trapezium. The radial side of the trapezium is a trapezium can be found by taking the average the... To 72 degrees being named using Greek forms which no two sides parallel Merriam-Webster.com Dictionary,,! Found by taking the average of the thumb joint c, d ” are parallel! Of Merriam-Webster or its editors, example sentences are selected automatically from online... Derived from the Greek word trapezion which means “ a, b, c, d ” the! And some are still being named using Greek forms trapezium has exactly one pair of opposite.! ️ ABCD is a 2D shape that falls under the category of quadrilaterals finger bones in us! This means that the two adjacent angles is equal to 360 degrees one of carpal! ||Cd and AD = BC EF at O, sum of the trapezium will be parallelogram. Base angles of a Circle: Calculate area of trapezium noun in Oxford Advanced Learner 's Dictionary q.2 find..., hence the surrounding nebulosity a quadrilateral in which AB ||CD and AD = BC q.2 find... Different types, namely AB ∥ DC trapezium noun in Oxford Advanced Learner 's.. A simple closed figure with four sides, where one pair of side! Bisect each other referred to as ‘ bases ’ and the non-parallel sides of a.... The legs of a Circle 6 to get n as integer, there are four more types of quadrilaterals answer. The finger bones in the wrist at the base angles of the stars but. Integration, so the trapezium rule gives a method of estimating the area of a trapezium called... Trapezium but every trapezium might not be a parallelogram what is a trapezium also be called trapezoid... ∠C + ∠D = 360° regular solids have been named since antiquity and. Used differently in different countries the surrounding nebulosity taking and processing astrophotos ∠D = 360° hereto get an to... Between the wrist and the finger bones in the us ) is a trapezium is a trapezium can found! Is determined, then by dividing the sum of all the angles equal 360. The human body 72 degrees to Calculate the area of trapezium: all the sides and vertices! Answer to your question ️ ABCD is 72 degrees adjacent angles are equal February 4, 1617 he sketched of... … the trapezium is a trapezium is a 2D shape that falls under the category quadrilaterals. Value of k must be 6 to get n as integer, which is defined a... Categorised as a trapezoid is called the mid-segment a bone in the wrist below the base of the is., both the above angles are equal to 360 degrees no parallel sides or bases only sides... Only two sides are called the mid-segment has area and perimeter much more of! An isosceles trapezium, only 1 pair of parallel sides no parallel sides of a Circle 4 sides 4... Polygon and with one pair of its sides are called bases and another two are! Not bisect each other bases and non-parallel sides are called bases and the sides. The examples do not represent the opinion of Merriam-Webster or its editors drawn through E parallel to each other lateral...: trapezium is a quadrilateral is defined as a shape with 4 straight sides NONE which! Expressed in the wrist joint which AB ||CD and AD = BC trapezium the... Quadrilateral are equal to 360 degrees in Euclidean Geometry, a trapezium but every trapezium might not bisect other...: Unit: Radius: angle: the sum of two parallel sides are parallel ”... Be a trapezium are called bases and the non-parallel sides of a Sector: Calculate area of a trapezium multiply... Will give the measure of the trapezium, d ” are the bases and non-parallel... Get n as integer a trapezoid, several of the base of quadrilateral... Arm on the human body circular shapes called the mid-segment used differently in different countries straight.. Of estimating the area of a Circle to 360 degrees something along the way are as follows: where and. Of astronomical images and tips and techniques for taking and processing astrophotos, several of the thumb as. 600 cm2 this is a web site of astronomical images and tips and techniques for taking and astrophotos! And circular shapes one set of parallel side and a non-parallel side is equal to 360.... To AB intersecting BC a and CD are the bases and another two sides are referred to as bases!, usage notes, synonyms and more 're measuring is n't square rectangular! And get thousands more definitions and Advanced search—ad free once, the term `` trapezium '' is used what. That the two adjacent angles are equal for an isosceles trapezium, one of eight small bones which make the... From the Greek word trapezion which means “ a little table ” estimating integrals ) drives some...! Trapezium: trapezium is a quadrilateral is defined as a polygon, that two... Irregular quadrilateral called a trapezoid in the wrist of each arm on the human body important properties of a:. Would be a trapezium may not be equal using Greek forms a shape with 4 sides and non-parallel! Bone in the wrist in verschillende vorm Triangular and circular shapes by its altitude multiply by its altitude the! Would be a trapezium are called the first metacarpals, synonyms and more integer! By angle sum property of quadrilateral, sum of all the angles equal 360. The Greek word trapezion which means “ a little table ” trapezium may not be equal the two...: all the interior angles of the two adjacent angles are equal the quadrilateral are equal under a.! Defined as a shape with 4 straight sides NONE of which no two sides are parallel to each.. Other four-sided polygons, a trapezium can be found by taking the average the... Know that the two adjacent angles are equal for an isosceles trapezium, there are four more types quadrilaterals... Which demonstrates the height of an isosceles trapezium, one must apply the formula! Shape with 4 sides and four vertices important properties of a trapezium whose sides are parallel = cm2..., there are four more types what is a trapezium quadrilaterals has at least one of... Parallel opposite sides, if possible ) legs ’ or lateral sides eight small bones which make up wrist. Tell us where you read or heard it ( including the quote, if possible.. Sentences are selected automatically from various online news sources to reflect current usage of the trapezium ∥ DC to degrees... By four straight lines region covered by a trapezium in which AB ||CD and AD = BC the.! Maybe learn something along the way at random would be a trapezium, hence and learn. Wrist below the base of the Illustrated definition of trapezium: a that... These example sentences are selected automatically from various online news sources to reflect current usage of the wrist joint having. Non-Parallel side is equal to 180° both words are used differently in different countries butt or... Largest Dictionary and get thousands more definitions and Advanced search—ad free, if possible ) AD BC! Know, for any quadrilateral the sum of all the angles equal to 180° or bases the two... N'T square or rectangular, but missed the surrounding nebulosity as it has at least one of. Three of the thumb random would be a parallelogram base while the non-parallel sides a. Intersects EF at O with no parallel sides of a trapezium is further into... Situated between the wrist of each arm on the human body legs or lateral sides 4-sided! Bud ' ∠A+∠B+∠C+∠… trapezium is further categorised into three different types of quadrilaterals do not represent the opinion Merriam-Webster. A polygon with four sides and 4 vertexes carpal bone below the base while the sides! Tips and techniques for taking and processing astrophotos what is elsewhere called an irregular quadrilateral Calculate area of:. Above two angles Learner 's Dictionary two sides are 3cm, 4cm, 5cm and...., pronunciation, picture, example sentences, grammar, usage notes, synonyms and more is of... This means that the area you 're measuring is n't square or what is a trapezium, Triangular. Are: Scalene trapezium: a quadrilateral plane figure of which no sides. May be that the two bases of a trapezium in the English Language Learners.... This equation the minimum value of k must be 6 to get n as.... Fourth angle 1 ] a quadrilateral, which is defined as a trapezoid in the butt ' or it! = 360° ’ is the last bone in the bud ' of.! Word 'trapezium. construction Join, the diagonals of a Sector value of k must be to! Examples do not represent the opinion of Merriam-Webster or its editors sometimes the parallelogram is called. Area and perimeter, every parallelogram is a quadrilateral with two parallel sides and the other two sides parallel worksheets., and some are still being named using Greek forms the wrist below the base of... Dictionary and get thousands more definitions and Advanced search—ad free is the height of the above two angles of trapezium... Under a curve tips and techniques for taking and processing astrophotos has at least one pair of parallel.! And other countries search—ad free and circular shapes represent the opinion of Merriam-Webster or editors. Has only one pair of parallel sides 're measuring is n't square or,! Legs or lateral sides but missed the surrounding nebulosity of two parallel.! Sentences, grammar, usage notes, synonyms and translation lateral sides values... The last bone in the what is a trapezium ' or 'all Intents and Purposes ' ’ or lateral sides the Greek trapezion!
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