Answer:
D, 8 (I think)
Step-by-step explanation:
The formula for the volume of a cylinder is \pi r^2 h. Since you know the volume and the radius, you can set up the following formula:
[tex]200=\pi \cdot 5^2 \cdot h[/tex]
[tex]h=\frac{8}{\pi}\approx 2.54[/tex]. I know that is not one of the answer options, maybe the pi's didn't render here, and the answer is 8.Anyways, hope this helps!
