Question

Find the volume of this cylinder. Use 3 for . V = 7r2h 12 cm 5 cm V~ [?]cm Enter

Answer 1

Looking at the figure, the diameter of the cylinder is 12 cm and its height is 5 cm

The radius is half the diameter, so we have r = 6 cm.

Now, using the volume formula, we have:

$\begin{gathered} V=\pi r^2h \\ V=3\cdot6^2\cdot5 \\ V=3\cdot36\cdot5 \\ V=540 \end{gathered}$

So the volume of the cylinder is 540 cm³.