Question

find the number of sides of a regular polygon whose each exterior angel has a measure of 45 degree​

Answer 1

Answer:

8

Step-by-step explanation:

we know that the sum of the exterior angle of a polygon is 360

so the number of side = 360/measure of one exterior angle

no. of side =360/45

no. of side=8

its your answer plz mark as brainiest