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04-06-2019
Mathematics

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what is the sum of the interior angles of a nonagon?

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Аноним Аноним

04-06-2019

Answer:

1260°

Step-by-step explanation:

Nonagon is a 9 sided polygon.

The sum of the interior angles of any polygon is given by:

180°(n - 2) , where n is the number of sides

For our 9 sided polygon the sum of its interior angles is;

180°(9 - 2) = 1260°

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