Question

What is the measure of each interior angle in a regular 18-gon?

a.18�
b.160�
c.180�
d.3240�?

Answer 1

the answer is b

Explanation:

i got i right in my test

Answer 2

The answer is B) 160
First find exterior angle
360 / 18 = 20
Interior angle = 180 - 20 = 160