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Find the numbers of degrees in each exterior angle of a regular pentagon. |
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Answer» We know that the sum of exterior angles of a polygon is 360° Measure of each exterior angle of a polygon is = 360°/n , where n is the number of sides We know that number of sides in a pentagon is 5 Measure of each exterior angle of a pentagon is = 360°/5 = 72° ∴ Measure of each exterior angle of a pentagon is 72° |
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