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What is the measure of each interior angle of a regular 12-gon?

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User Hiroyuki
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2 Answers

10 votes

Answer:

150°

Explanation:

Corollary to the Polygon Angle-Sum Theorem (n-2)180/n

(12 - 2)180 / 8

(10)180= 180 / 8

180/8 = 150°

answered
User JoJo
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8.0k points
8 votes

Answer:

Once you know the sum, you can divide that by 12 to get the measure of each interior angle: 1800°/12 = 150°

Explanation:

answered
User AnilJ
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7.5k points

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