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14. Find the number of sides of a polygon if the measures of its interior angles have a sum of 10,440°.

A. 116
B. 58
C. 60
D. 114

1 Answer

4 votes

Answer:

C. 60

Explanation:

Use this formula to find any sides

(Sum of all interior angles in a polygon) /(180)+2= (number of sides)

User Hector Cuevas
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