Worksheet on polygon angle sum theorem

Note: Sum of all angles of an n-sided polygon is given by =(n-2)×180  Problem: 01 Find the angle measure of x  Problem: 02 What is the sum of all angles of  (i) a hexagon  (ii) an octagon  (iii) a regular 14 sided polygon  Problem: 03 In the following figures, find the value of x. (i) … Read more