SOLUTION: what is the sum of the interior angles of a polygon who has 27 sides?
what is the sum of each exterior angle of a regular 18 sided figure?
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what is the sum of each exterior angle of a regular 18 sided figure?
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Question 253093: what is the sum of the interior angles of a polygon who has 27 sides?
what is the sum of each exterior angle of a regular 18 sided figure? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! what is the sum of the interior angles of a polygon who has 27 sides?
The sum for a polygon with n sides is:
180*(n-2)
= 180*25
= 4500
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what is the sum of each exterior angle of a regular 18 sided figure?
The total is 16*180 = 2880
2880/18 = 160º each, I don't know if that's called the sum.
