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Vsevolod [243]
3 years ago
15

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
olga55 [171]3 years ago
4 0
11/5x-1 this should be the answer
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If each angle in a decagon is the same measure, what is that measure? 18° 180° 144° 72°
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Answer:

Each Angle of Decagon = 144 degrees

Step-by-step explanation:

The interior angles of a decagon add up to 1440

If they are of the same measure, then every angle will be equal to:

Each Angle of Decagon = 1440/10

Each Angle of Decagon = 144 degrees

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