Answer
$V=72\;in.^3$.
Work Step by Step
The given values are
Height $h=6\;in.$
Area of the base $B=36\;in.^2$
The formula for the volume is
$\Rightarrow V=\frac{1}{3}BH$
Substitute all values.
$\Rightarrow V=\frac{1}{3}(36\;in.^2)(6\;in.)$
Simplify.
$\Rightarrow V=72\;in.^3$.
