Question

the measure of each exterior angle of a regular polygon of 9 sides is​

Answer 1

Answer:

140°

Step-by-step explanation:

so the interior angle of a 9 -sides polygon is 140°.

hope it will help u

Answer 2

Answer:

40° ans.

Step-by-step explanation:

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)