SOLUTION: What is the number of sides of a regular polygon if one angle measures 168 degrees
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Question 673207: What is the number of sides of a regular polygon if one angle measures 168 degrees
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What is the number of sides of a regular polygon
if one angle measures 168 degrees.
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Assuming that is an interior angle, the corresponding exterior
angle must be 12 degrees.
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Fact:: Sum of ALL the exterior angles = 360 degrees
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# of ext. angles = 360/12/ = 30
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Therefore # of sides = 30
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Cheers,
Stan H.
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