kristinaj7731 kristinaj7731

28-01-2020
Mathematics

contestada

each exterior angle of a regular polygon measures 20 degrees. How many sides does the polygon have?

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emmyedwardss emmyedwardss

28-01-2020

Answer:

18 sides

Step-by-step explanation:

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queenelena2002 queenelena2002

28-01-2020

Answer & Explanation:

Since the sum of the exterior angles of a polygon is 360° and an angle of the regular polygon is 20°, then 360° / 20° is the number of sides. Let the number of sides be n. n = 18, an octadecagon.

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