SOLUTION: Find the number of sides of a convex polygon if the measures of its interior angles have a sum of 1440 degrees?

SOLUTION: Find the number of sides of a convex polygon if the measures of its interior angles have a sum of 1440 degrees?

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Question 141744: Find the number of sides of a convex polygon if the measures of its interior angles have a sum of 1440 degrees?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Find the number of sides of a convex polygon if the measures of its interior angles have a sum of 1440 degrees?
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(n-2)180 = 1440
n-2 = 8
n = 10 (# of sides)
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Cheers,
Stan H.
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