The interior angle of a regular polygon is 108°. Find the number of sides of the polygon.
Answers
Answered by
43
Answer:
Step-by-step explanation:
No of sides of a regular polygon = 360/ value of exterior angle
Here the interior angle is given as 108°
Since interior and exterior angle form a linear pair
Hence in this case exterior angle = 180 - 108
=72°
So no of sides = 360/72
=5 sides
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Answered by
172
Given,
The interior angle of a regular polygon is 108 degrees.
So, the exterior angle will be 180-108=72.
So, the number of sides of the polygon is 360/72=5.
So, there are 5 sides in the polygon
Required polygon is a pentagon
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