Each interior angle of a polygon is 108°.How many sides does it have?
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Answered by
5
Answer:
5 sides
Step-by-step explanation:
Formula to find 1 interior angle of a polygon = ((n-2) x 180)÷n (n is number of sides)
Based on this question, if ((n-2) x 180)÷n is equal to 108,
108n = 180 x (n-2)
108n = 180n -360
108n - 180n = -360
-72n = -360
n = -360 ÷ -72
n = 5
Answered by
23
Step-by-step explanation:
5 sided
An interior angle of a regular polygon has a measure of 108°. It is a 5 sided polygon known as pentagon.
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