Question

Please i need to do this

Answer 1

radius = 11.00 yd (to the nearest hundredth)

Explanation:

Volume of a cylinder =
`\pi r^2h`, where
`r` = radius and
`h` = height

Therefore, for this problem: volume = 6458.98,
`\pi` = 3.14,
`h` = 17

Substituting these values into the above formula:

Volume =
`\pi r^2h`,

6458.98 = 3.14 x
`r^2` x 17

6458.98 = 53.58 x
`r^2`

`r^2` = 6458.98 ÷ 53.58 = 121

`r` = √121

`r` = 11

`r` = 11.00 yd (to the nearest hundredth)