Question

Calculator A cylinder has a height of 16 m and a volume of 16,228 m³. What is the radius of the cylinder? Round your answer to the nearest whole number. O 256 m O 50 m O 18 m O 16 m 3 4 5​

Answer 1

Answer: 18m

Explanation:

Volume of cylinder = area of base circle x height

16228 =
`\pi r^2` x 15

16228/15pi = r^2

.: r =
`\sqrt{(16228)/(15\pi) }`

r ≅ 19 m

the closest answer choice is 18m