Question

What is the volume of the cone? 1 Use the formula 1 = 6 cm 1 1 18 cm 1 1 1 1 A 16-em> or < 50.3 cm B) 32cm or 100.5 CMS 8 cm or

Answer 1

$\begin{gathered} V=\frac{1}{3}\pi r^2h \\ \\ V=\frac{1}{3}(6^2)(8)\pi \\ V=\frac{1}{3}(36\times8)\pi \\ V=\frac{1}{3}(288)\pi \\ V=96\pi\text{ cm}^3 \end{gathered}$