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Find the circumference of a circle whose radius is 4 feet. Use 3.14 for Pi.

1 Answer

6 votes

Answer:

25.12

Explanation:

The formula of the circumference of a circle is: C = 2(pi)(r)

Plug in 3.14 for pi and 4 for the radius.

C = 2(3.14)(4)

Multiply.

C = 25.12

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