SOLUTION: work out the number of sides of a regular polygon with interior angle 170

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Question 253826: work out the number of sides of a regular polygon with interior angle 170
Answer by JimboP1977(311) About Me  (Show Source):
You can put this solution on YOUR website!
170 = (180n-360)/n
170n = 180n-360
10n = 360
n=36