A fivesided polygon, with five vertices and five angles, is called a pentagon. The word pentagon is derived from the Greek words "pente" and "gonia," which mean "five" and "angle."
If a pentagon consists of equal sides and equal angles, it is referred to as a regular pentagon; otherwise, it is called an irregular pentagon. The interior angles of a regular polygon measure 108 degrees. A pentagon consists of five straight, connected sides. If one of the five sides of a given shape is a curved line or if the fivesided shape is not a closed figure, then it is not a pentagon.
A four sided polygon is called a quadrilateral. It could also be called a quadrangle or a tetragon. This is the simplest polygon which can cross itself.
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A triacontakaipentagon is a thirtyfive sided polygon. It may also be called a 35gon.
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A 5sided polygon is called a
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A two sided polygon is called a bigon, and it exists in spherical geometry. (the previous answerer said this: "a polygon has 3 or more sides retard idiot so how stupid can you
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