Question

The number of sides of a regular polygon where each
exterior angle has a measure of 45° is​

Answer 1

Answer:

8

Step-by-step explanation:

Let n be the number of sides of the polygon.

The sum of the exterior angles of a regular polygon

= 360°

45°×n =360

n = 360/45

n=8

Therefore, the number of sides of a regular polygon whose each exterior angle has a measure of

45° is 8.