Question

find the measure of each exterior angle of a regular polygon of 9 sides?

Answer 1

We know,

Sum of all exterior angles of a polygon = 360°

So, measure of each exterior angle of a regular polygon = 360°/ Number of sides of the polygon.

Here, measure of each exterior angle of a regular polygon of 9 sides = 360°/9 = 40° (ANS)

Answer 2

Exterior angle = 360/n
n = 9
exterior angle = 360/9 = 40°
Here is your answer, mark me as brainly