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Allushta [10]
3 years ago
15

a circle has a radius of 4. an arc in this circle has a central angle of 288. what is the length of the arc?

Mathematics
1 answer:
anzhelika [568]3 years ago
8 0

Answer:20.096

Step-by-step explanation:

radius =r=4

Φ=288

π=3 14

Length of arc=Φ/360 x 2 x π x r

Length of arc=288/360 x 2 x 3.14 x 4

Length of arc=0.8 x 2 x 3.14 x 4

Length of arc=20.096

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