Answer:
5 sides
Step-by-step explanation:
Use the formula for the measure of an interior angle of a polygon
[tex]\frac{(n - 2)180}{n}[/tex]
Solve for n (the number of sides):
108 = [tex]\frac{(n - 2)180}{n}[/tex]
108n = (n - 2)180
108n = 180n - 360
-72n = -360
n = 5
So, the polygon has 5 sides.
