The difference between the exterior angles of two regular polygons, ha – InterviewSolution

1.	The difference between the exterior angles of two regular polygons, having the sides equal to (n - 1) and (n + 1) is 9o. Find the value of n.
Answer» The difference between the exterior angles of two regular polygons, having the sides equal to (n - 1) and (n + 1) is $9^{o}$ . Find the value of n.

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