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Determine the central angle and sum of exterior angles of an irregular nonagon
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1 vote
Determine the central angle and sum of exterior angles of an irregular nonagon

User Ihor Lavs
by
7.5k points

1 Answer

1 vote

Answer:

It should be at least 40 degrees

Explanation:

The interior angle = 180 - 40 = 140 so we would use 40

User Kastriotcunaku
by
8.0k points
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