Question

Volume of a Cylinderarh.The volume of a cylinder with radius r and height h is given by the formula V =Find the volume of a cylinder with radius 9 cm and height 6 cm.cm3Round your answer to the nearest tenth if necessary.

Answer 1

Given

radius = 9 cm

height = 6 cm

Substitute the following to the formula for determining the volume of a cylinder.

r = 9, h = 6

`\begin{gathered} V=\pi r^2h \\ V=(3.14)(9\text{ cm})^2(6\text{ cm}) \\ V=(3.14)(81\text{ cm}^2)(6\text{ cm}) \\ V=1526.04\text{ cm}^3 \end{gathered}`

Rounding our answer to the nearest tenth, the volume of the cylinder is 1526.0 cubic centimeters.