Question

find the sum of enterior sides of a regular polygon having 11 sides
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Answer 1

Answer:

So, the sum of the interior angles of an 11-gon is 1620 degrees. All sides are the same length (congruent) and all interior angles are the same size (congruent). To find the measure of the angles, we know that the sum of all the angles is 1620 degrees

Explanation:

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Answer 2

Answer:

1620

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