The volume of a cone is 50 pi cubic feet. Its height is 6 feet. In feet, what is the radius of the cone? Round the answer to the nearest tenth.

Respuesta :

Answer:

The radius of the cone is [tex]5\ ft[/tex]

Step-by-step explanation:

we know that

The volume of a cone is equal to

[tex]V=\frac{1}{3}\pi r^{2}h[/tex]

In this problem we have

[tex]V=50\pi\ ft^{3}[/tex]

[tex]h=6\ ft[/tex]

substitute in the formula and solve for r

[tex]50\pi=\frac{1}{3}\pi r^{2}(6)[/tex]

Simplify

[tex]25=r^{2}[/tex]

square root both sides

[tex]r=5\ ft[/tex]

Answer:

5ft

Step-by-step explanation:

I did the test