Question

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.)

Answer 1

volume is

`\begin{gathered} V=\pi* r^2* h \\ V=\pi*2^2*1 \\ V=\pi*4*1 \\ V=4\pi \\ \end{gathered}`

answer 1: 4pi in3

`V=4(3.14)=12.6`

answer 2: 12.6 in3