Question

00:57

Learn with an example
What is the volume of this cone?
Use ≈ 3.14 and round your answer to the
nearest hundredth.
19 ft
12 ft

Answer 1

Given:

• h= 19 ft
• r= 12 ft

Note that:

• h= Height
• r= Radius

To find:

The volume of the given cone.

Solution:

`\large\boxed{Formula:V= (1)/(3)\pi{r}^(2)h}`

`\large\boxed{\red \pi \red = \red 3 \red . \red 1 \red 4}`

Let's solve!

Substitute the values according to the formula.

`V=(1)/(3)×3.14×{12}^(2)×19`

`\large\boxed{V=2863.68 \: {ft}^(3)}`

Therefore, the volume of the given cone is 2863.68 cubic feets.