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laiz [17]
3 years ago
14

A circle has a radius of 9. An arc in this circle has a central angle of 120°.

Mathematics
1 answer:
MrMuchimi3 years ago
5 0

Answer:

6pi or 18.84

Step-by-step explanation:

120/360 times 2 pi 9

120/360 = 1/3

2 times 9 = 18

18 times 1/3 equals 6

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