Question

Which equation best represents the volume,V, of this cylinder in terms of π

Answer 1

`V=18.75\pi`

Explanation:

The volume of a cylinder is represented by the following expression:

`V=h\cdot\pi\cdot r^2`

Then, in this case for a radius of 2.5 and height of 3:

`\begin{gathered} V=3\cdot\pi\cdot2.5^2 \\ V=6.25\cdot3\cdot\pi \\ V=18.75\pi \end{gathered}`