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How many sides does a regular polygon have if it has an exterior angle of 2?
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Explanation & Answer
The total interior angle sum is 180(n-2)
The total exterior +interior sum is 180n
180n-180(n-2) =360
In this question, each exterior angle is 36 degrees
The total is 360 degrees
Therefore, the number of sides is 360/2= 10 sides
It is a decagon
The Final answer: 180 sides
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