Find the volume of the cylinder in terms of pie and to the nearest tenth .The volume in terms of pie is V = _ in3.(Type an exact answer in terms of pie.)

volume is
[tex]\begin{gathered} V=\pi\times r^2\times h \\ V=\pi\times2^2\times1 \\ V=\pi\times4\times1 \\ V=4\pi \\ \end{gathered}[/tex]answer 1: 4pi in3
[tex]V=4(3.14)=12.6[/tex]answer 2: 12.6 in3