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3 years ago

5

I need help asap if u can

1 answer:

jok3333 [9.3K]3 years ago

8 0

Answer:

10π

Step-by-step explanation:

Length of the arc = circumference

Circumference formula = 2πr, for a circle, so for a semicircle, it is just πr

r=10

answer = 10π

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