Please help meeee pleaseeee

Supertux asked Jan 16, 2022

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45 votes

Supertux asked Jan 16, 2022

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13 votes

Step-by-step explanation:

Refer to the diagram below. There are n = 9 sides

S = 180(n-2)

S = 180(9-2)

S = 180(7)

S = 1260

This nonagon (9 sided polygon) has its interior angles add up to 1260 degrees.

ArtKorchagin answered Jan 20, 2022

3.0k points

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