Class 8 CH.3 maths Exercise 3.2 Q.no.4

Exercise 3.2 Q.no.4

Q4 :
How many sides does a regular polygon have if each of its interior angles is 165°


Answer :

Measure of each interior angle = 165°

Measure of each exterior angle = 180° - 165° = 15°

The sum of all exterior angles of any

polygon is 360 º.

Thus, number of sides of the polygon