Question

Please help ! geometry help is needed and would be greatly appreciated

Answer 1

The answer is D

Explanation:

circumference =
`\pi d` or
`2r\pi`

This in our case equals to 37.7.

Divide 37.7 by 3.14 to be approximate.

It equals to 12.0063694268

Now we divide it by 2.

6.0031847134 would be the answer, but we need to round so the answer is D.