SOLUTION: If each interior angle of a regular polygon has measure 120, find the number of sides of the polygon

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Question 665590: If each interior angle of a regular polygon has measure 120, find the number of sides of the polygon
Answer by Alan3354(69443) About Me  (Show Source):
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If each interior angle of a regular polygon has measure 120, find the number of sides of the polygon
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Exterior angles = 180 - 120 = 60
n = 360/60
n = 6 sides