Math, asked by prakashbhushan9848, 4 months ago

21. The ratio of the interior angle and the exterior angle of a regular polygon is 2:7. Find the measure of the
exterior angle, interior angle and the number of sides of the polygon

Answers

Answered by hassenamalik

5

7+2 = 9. 180/9 = 20. Hence exterior angle is 20*2 = 40 degrees and the interior angle 20*7 = 140.

tanishaaa789: please thanks back dude

prakashbhushan9848: okk

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