Question 364610: how would you find the sum of angles in a 50 gon?
Answer by Alan3354(69443)   (Show Source):
You can put this solution on YOUR website! I would subtract 2 from 50, then multiply it by 180 for degrees.
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Or, find the exterior angle = 360/50 = 7.2 degs (the sum of exterior angles for ALL polygons is 360º)
Then subtract that from 180 degs, = each angle
Multiply that by 100, then divide by 2.
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