Math, asked by sonamkumari50321, 3 months ago

The sum of the interior angles of a polygon is 2160.How many sides does this polygon have?​

Answers

Answered by chandreshwarcrixus
0

Answer:

The sum of the angles around the interior point is clearly 360 degrees, so the sum of the polygon's angles will be (180n)-360 = (n-2) x 180 degrees. Here we have (n-2) x 180 = 2160, so n-2 = 12. So the polygon has 14 sides

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