Question

what is regular polygon? write the names of regular polygons having 3 sides,4sides, 5sides

Answer 1

Hi
In Euclidean geometry, a regular polygon is a polygon that is equiangular and equilateral. Regular polygons may be either convex
Triangle
square
Pentagon

Answer 2

A regular polygon has all angles equal and all sides equal ,otherwise it is irregular. triangle, square and pentagon respectively.