What is the height of the cylinder in the diagram? Round your answer to the nearest whole number. Done Clear cylinder with radius r = 6 cm and volume V = 904.78 cubic cm

Question

asked Apr 28, 2018 224k views

2 Answers

Lay Leangsros · Answer 1 · 2018-05-02T11:14:19+0000

Answer: 8 cm

Explanation:

The volume of cylinder is given by :-

$V=\pi r^2 h$ , where r is radius and h is height.

Given : r= 6 cm and V= 904.78 cubic cm

Substitute these values in the above formula , we get

$904.78=(22)/(7) (6)^2 h \ \ [\text{We use }\pi=(22)/(7)]\\\\\Rightarrow\ h=(904.78*7)/(22*6^2)=7.99679292929\approx8$

Hence, the height of the cylinder is 8 cm .