Respuesta :

Ben

Answer:

G. 7,500 cubic feet

Explanation:

  1. Find the radius of the tower. [tex]r=\frac{d}{2}=\frac{20}{2}=10[/tex]
  2. The formula for the volume of a cylinder is [tex]V=\pi r^2 h[/tex].  Substitute the values. [tex]V=\pi * 10^2 * 24[/tex]
  3. Find the exponent. [tex]V=\pi * 100 * 24[/tex]
  4. Multiply. [tex]V=\pi * 2400[/tex]
  5. Estimate by setting [tex]\pi[/tex] equal to 3.14. [tex]V=3.14*2400=7536[/tex]
  6. The closest answer choice is G. 7,500 cubic feet.