Question

A circle has a diameter of 12 m. What is its circumference? Use 3.14 for π, and do not round your answer. Be sure to include the correct unit in your answer. Explanation Check 12 m 4

Answer 1

To find the circumference of a circle , we use the formula

`C=\pi d`

C = Circumference

d= diameter

`\begin{gathered} C=3.14*12 \\ C=37.68m^2 \end{gathered}`