Question

Find the volume of the cone.

Answer 1

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Volume of cone :

$\qquad \sf \dashrightarrow \: \frac{1}{3} \pi{r}^{2} h$

Now, let's plug in the values as per the diagram ~

$\qquad \sf \dashrightarrow \: \frac{1}{3} \times 3.14 \times {(18)}^{2} \times 10$

$\qquad \sf \dashrightarrow \: \frac{1}{3} \times 31.4 \times 324$

$\qquad \sf \dashrightarrow \: 31.4 \times108$

$\qquad \sf \dashrightarrow \:3391.2 \: \: ft {}^{3}$