This document defines and describes different types of polygons. A polygon is a plane figure bounded by straight line segments. Specific polygons mentioned include equilateral polygons which have all equal sides, equiangular polygons which have all equal angles, regular polygons which are both equilateral and equiangular. Triangles have 3 sides, quadrilaterals have 4 sides, pentagons have 5 sides, hexagons have 6 sides, and polygons can have up to a million sides such as a chiliagon, myriagon, or megagon.

1. POLYGONS June Fernandez and Uxue Gandariasbeitia