Question

6. Find the volume of the figure. Round your answers to the nearest
hundredth, if necessary.
20 in
20 in

Answer 1

Answer:

$V=314.15\ ft^3$

Explanation:

The attached figure shows the cone.

Radius of cone, r = 5 ft

Height of the cone, h = 12 ft

We need to find the volume of the figure. The volume of a cone is given by :

$V=\dfrac{1}{3}\pi r^2 h\\\\V=\dfrac{1}{3}\pi \times 5^2 \times 12\\\\V=314.15\ ft^3$

So, the volume of the figure is $314.15\ ft^3$.