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Can someone help I know it's easy. ( picture attached)

Can someone help I know it's easy. ( picture attached)-example-1

1 Answer

6 votes

Answer:

B 125.6

Explanation:

We can use the formula for the circumference to solve.

C=2
\pir

C=2
\pi(20)

C=(6.28)(20)

C=125.6

User Shrouk Khan
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