The difference between the exterior and interior angles at a vertex of a regular polygon is $150^{0}$. The number of sides of the polygon is
The difference between the exterior and interior angles at a vertex of a regular polygon is $150^{0}$. The number of sides of the polygon is 1). 10 2). 15 3). 24 4). 30
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2018-01-20 03:38:23 | Votes
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Answer for this question is 15
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