Question

Help me now asap please !!!!!!!!!!!

Answer 1

`answer =50.24 {yd}^(2) \\ solution \\ diameter = 8 \: yards \\ radius = (8)/(2) = 4 \: yards \\ area \: of \: circle = \pi \: {r}^(2) \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \: 3.14 * {4}^(2) \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 3.14 * 16 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 50.24 \: {yd}^(2) \\ hope \: it \: helps \\ good \: luck \: on \: your \: assignment`

Answer 2

`50.24 yd^2`

Explanation:

Find the radius from the diameter given.

`r=d/2`

`r=8/2`

`r=4`

Use the area of circle formula.

`\pi r^2`

`3.14 * 4^2`

`16 * 3.14`

`=50.24`