Question

Question 115 ptsThe volume of a cylinder is 62.8 cubic meters and the radius is 2 meters. Find theheight of the cylinder. Round to the nearest meter.O 8 mO 20 mO 5 mO 10 mQuestion 125 pts

Answer 1

The volume of a cylinder is given by:-

$V=\pi\times r^2\times h$

In our question it is given that r=2 and V = 62.8

Now let us calculate the height

$\begin{gathered} 62.8=\pi\times2^2\times h \\ h=\frac{62.8\times7}{4\times22} \\ =\frac{15.7\times7}{22} \\ =4.99 \\ =5\text{ (approx)} \end{gathered}$

So the correct answer is 5m