The exterior angle of a regular polygon is one-fifth of its interior angle. How many sides does the polygon have? please answer

Question

3 years ago

9

it step by step

1 answer:

ahrayia [7] · Answer 1 · 2022-06-14T06:15:03+03:00

6 0

Answer:

10

Step-by-step explanation:

We know that interior plus exterior angles add to 180.

1/5 of 180 = 36

36 degrees = exterior angles

180-36=interior angles

180-36=144

To find the number of sides of a polygon you have to do 360/exterior angles

360/36=10