Respuesta :

TaeKwonDoIsDead

Answer:

About 733.04 feet


Step-by-step explanation:

Volume of Cone is given by the formula  [tex]V=\frac{1}{3}\pi r^2h[/tex]

Where

  • V is the volume
  • r is the radius
  • h is the height

Given height as 7 ft, and radius is 10 feet (Radius is half of diameter(20))

Substituting into formula, we get:

[tex]V=\frac{1}{3}\pi r^2 h\\V=\frac{1}{3}\pi (10)^2(7)\\V=\frac{700\pi}{3}\\V=733.04[/tex] ft

alinakincsem

Answer:

733.04 feet[tex] ^3 [/tex]

Step-by-step explanation:

We are given the base diameter of a cone shapes pile and with its height and we are to find its volume.

We know the formula for the volume of the cone:

Volume of a cone = [tex] \pi r ^ 2 \frac {h} {3} [/tex]

So substituting the given values in it.

Volume of cone-shaped pile = [tex]\pi (10)^2\frac{7}{3}[/tex] = 733.04 feet[tex] ^3 [/tex].

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