Question

Can you help me on a 7th grade math Circle Worksheet. Show enough work to justify your solution.Only Do Part B

Answer 1

The manager has to clear an area equivalent to the area of the merry go round.

The area of the merry go round is;

`\begin{gathered} A=\pi r^2=\pi((d)/(2))^2 \\ =\pi(9^2) \\ =254.47ft^2 \end{gathered}`

Thus, the manager has to clear 254.47 square feet of land.