Question

10) What is the circumference of the circle? *7 points3 yd8.429.4210.4211.42

Answer 1

We are asked to determine the circumference of a circle with a diameter of 3 yd. To do that we need to remember the formula for the circumference of a circle:

`C=\pi D`

Replacing the value of the radius

`\begin{gathered} C=\pi(3yd) \\ C=9.42\text{ yd} \end{gathered}`