SOLUTION: how many sides does a polygon have if the measure of an exterior angle is 40 degree?
How many sides does a polygon have if an interior angle measures 172 degrees?
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How many sides does a polygon have if an interior angle measures 172 degrees?
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Question 923556: how many sides does a polygon have if the measure of an exterior angle is 40 degree?
How many sides does a polygon have if an interior angle measures 172 degrees? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! how many sides does a polygon have if the measure of an exterior angle is 40 degree?
If it's a regular polygon (all Ext angles = 40), n = 360/40
n = 9 sides
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How many sides does a polygon have if an interior angle measures 172 degrees?
If it's regular,
Ext angles = 8 degrees
n= 360/8 sides
