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What is the sum of the measures of the interior angles of a 7-sided polygon?

2 Answers

5 votes

Answer:

900°

Explanation:

User Boo Yan Jiong
by
5.6k points
1 vote

Answer: 900

Step-by-step explanation: To answer this question it has to be assumed that it is a regular polygon ie with equal angles.

Sum of the interior angles = (7-2)*180 = 5*180 = 900 degrees

So each interior angle = 900/7 = 128.57 degrees.

User SubSul
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5.7k points