Answer:
7:8
Step-by-step explanation:
Answer:
what's the question???/
Step-by-step explanation:
<h2>The answer is A) 4.</h2><h2>step by step explanations is in the picture.</h2>
Each Interior Angle = 180° - (360 / sides)
144 = 180 - (360 / sides)
(360 / sides) = 36
sides = 360 / 36
sides = 10
It is a decagon.
Source:
http://www.1728.org/polygon.htm