Question

Find the volume of the cone. Round your answer to the nearest tenth.

Answer 1

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

Let's solve ~

• Radius (r) = 2 cm

• height (h) = 8 cm

Now, let's apply the formula :

`\qquad \sf  \dashrightarrow \:v = (1)/(3) \pi {r}^(2) h`

`\qquad \sf  \dashrightarrow \:v = (1)/(3) * 3.14 * {(2)}^(2) * 8`

`\qquad \sf  \dashrightarrow \:v = (100.48)/( 3)`

`\qquad \sf  \dashrightarrow \:v = 33.49333333.....`

`\qquad \sf  \dashrightarrow \:v \approx33.5 \: \: cm {}^(3)`