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What will be the sum of exterior angle of a regular polygon?(a) 360°(b) 180°(c) 540°(d) 120°I had been asked this question in an interview.This is a very interesting question from Properties of Polygons-1 in portion Quadrilaterals of Mathematics – Class 8

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Right answer is (a) 360°

For explanation I WOULD say: The sum of the external ANGLES of a regular polygon is always 360°. When we push all the angles of a convex polygon the angle CONVERGES and form a TOTAL of 360°. This angle is also called as perigon angle.



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