dawnfrench dawnfrench

23-02-2017
Mathematics

contestada

The Polygon Angle-Sum Theorem states the following: The sum of the measures of the angles of an n-gon is ____.

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cillavelez98 cillavelez98

23-02-2017

A triangle has 3 sides and angle sum of 180 so ( 3 - 2)*180 = 180 so it seems to work.

Answer Link

annamariebrown2004 annamariebrown2004

31-01-2022

Answer:

(n-2)180

Step-by-step explanation:

Answer Link

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