Question

4. Find the measure of each of the interior angle of a regular polygon of
(a) 12 sides
(b)18 sides​

Answer 1

Step-by-step explanation:

A regular polygon is a flat shape whose sides are all equal and whose angles are all equal. The formula for finding the sum of the measure of the interior angles is (n - 2) * 180. To find the measure of one interior angle, we take that formula and divide by the number of sides n: (n - 2) * 180 / n.