A polygon with 4 sides is called

A quadrilateral is a polygon that has exactly four sides. This also means that a quadrilateral has exactly four vertices, and exactly four angles.

In geometry a quadrilateral is a four-sided polygon , having four edges sides and four corners vertices. The word is derived from the Latin words quadri , a variant of four, and latus , meaning "side". It is also called a tetragon , derived from Greek "tetra" meaning "four" and "gon" meaning "corner" or "angle", in analogy to other polygons e. Since "gon" means "angle", it is analogously called a quadrangle , or 4-angle. Quadrilaterals are either simple not self-intersecting , or complex self-intersecting, or crossed.

A polygon with 4 sides is called

Regular polygon - A polygon having all sides of equal length and the interior angles of equal measure is known as a regular polygon i. A regular 3 sided polygon is an equilateral triangle. A regular 4 sided polygon is a square. A polygon having all sides of equal length and the interior angles of equal measure is known as a regular polygon. About Us. Already booked a tutor? Learn Ncert All Solutions with tutors mapped to your child's learning needs. What is a regular polygon? State the name of a regular polygon of i 3 sides ii 4 sides iii 6 sides Solution: Regular polygon - A polygon having all sides of equal length and the interior angles of equal measure is known as a regular polygon i. Classify each of them on the basis of the following. Will this property hold if the quadrilateral is not convex? Make a non-convex quadrilateral and try!

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Wiki User. A polygon with 3 sides is called triangle A polygon with 4 sides is called quadrilateral A polygon with 5 sides is called pentagon A polygon with 6 sides is called hexagon A polygon with 7 sides is called heptagon A polygon with 8 sides is called octagon. A polygon may have any number of sides. A shape with four sides is a type of polygon called a quadrilateral. A polygon whose sides are not equal is known as an irregular polygon. A regular polygon has equal sides and angles. A polygon is a plane 2-dimensional shape bounded by straight lines. It can have 3 or more sides. A polygon with 4 sides is a quadrilateral. A polygon with five sides is a pentagon.

A polygon with 4 sides is called

If you're seeing this message, it means we're having trouble loading external resources on our website. To log in and use all the features of Khan Academy, please enable JavaScript in your browser. Search for courses, skills, and videos. Classify quadrilaterals, including rectangles, rhombuses, and squares. A quadrilateral is a polygon with four sides. Here are some examples of quadrilaterals:. A shape with 4 sides. The direction of each side is as follows, beginning at the top and continuing in a clockwise pattern: straight line to the right, straight line down, straight line to the left, straight line up and right. The direction of each side is as follows, beginning at the top and continuing in a clockwise pattern: straight line to the right, straight line down, straight line to the left, straight line up.

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In the latter case the quadrilateral is a tangential quadrilateral. Bibcode : IJQC.. This relation can be considered to be a law of cosines for a quadrilateral. State the name of a regular polygon of i 3 sides ii 4 sides iii 6 sides Solution: Regular polygon - A polygon having all sides of equal length and the interior angles of equal measure is known as a regular polygon i. Another possible way to classify quadrilaterals is by examining their diagonals. Related posts. Maths Formulas. The vertex centroid divides the segment connecting the intersection of diagonals and the area centroid in the ratio Explore math program. Quadrilaterals are either simple not self-intersecting , or complex self-intersecting, or crossed. See the articles on each type for their definitions and special properties.

A Quadrilateral has four-sides , it is 2-dimensional a flat shape , closed the lines join up , and has straight sides. Also see this on Interactive Quadrilaterals. Try drawing a quadrilateral, and measure the angles.

Make a non-convex quadrilateral and try! Examine the table. Related posts. This article is about four-sided mathematical shapes. The word is derived from the Latin words quadri , a variant of four, and latus , meaning "side". College Mathematics Journal. Let a , b , c , d be the lengths of the sides of a convex quadrilateral ABCD with the area K , then the following inequality holds: [40]. The dual theorem states that of all quadrilaterals with a given area, the square has the shortest perimeter. A regular 4 sided polygon is a square. S2CID Euler also generalized Ptolemy's theorem , which is an equality in a cyclic quadrilateral , into an inequality for a convex quadrilateral. Elementary school typically has children learn the names of.