Answer:
131.25π ≈ 412.33 feet³
Step-by-step explanation:
They're asking you to find the volume of how much dirt the cone can hold.
The formula for the volume of a cone is [tex]\frac{1}{3} *[/tex]π*r²*h. Since they give us the measurements of the diameter and height, we need the radius. We can get the radius by diving the diameter into 2 parts. Diameter is 2 radii.
15÷2=
7.5
The radius is 7.5 feet.
Now we can use our formula to find out the volume:
[tex]\frac{1}{3}[/tex]*π*7.5²*7=
[tex]\frac{1}{3}[/tex]*π*56.25*7=
18.75*π*7=
131.25*π=
131.25π≈412.33
