Respuesta :

We have that the volume of a cylinder is

[tex]V=r^2h\pi[/tex]

So in this case we have that

[tex]\begin{gathered} V=(4in)^2(12\text{ in) }\pi \\ =(16in^2)(12\text{ in)}\pi \\ =192\pi in^3 \end{gathered}[/tex]

The answer is: 192