Is this phrase safe to consider in general:
Equal sides of a polygon have corresponding equal angles
if not how would you refine or correct it
Example of a corresponding angle would be
Edited: For example suppose you ignore the fact that the above triangle is an equilateral and treat it as a regular polygon.Then according to the above statement Angle A and Angle B are both equal because Side A corresponds to angle A which is equal to SideB which corresponds to angle B