Question

Find the circumference of the circle. use 3.14 for

39 cm ​

Answer 1

The circumference is about 22.14cm

Explanation:

This is because first you take the area and multiply it by pi. Next you take the square root of this number. Now you take this number and multiply it by 2 to get 22.14.

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Answer 2

circumference (c) , radius (r)

Explanation:

c=2 pi r

c=2*3.14 *39

c= 244.92cm