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tiny-mole [99]
3 years ago
14

Find the volume of a right circular cone that has a height of 3.9 ft and a base with a radius of 14.7 ft. Round your answer to t

he nearest tenth of a cubic foot.
Mathematics
1 answer:
erma4kov [3.2K]3 years ago
3 0

Answer:

Volume of the cone = 882.08feet^2

Step-by-step explanation:

Volume of a right circular cone:

                =\pi *r^2*\frac{h}{3}

For,  h=3.9 feet

        r= 14.7 feet

As, \pi =\frac{22}{7}=3.14

 Volume :

                  =3.14*(14.7*14.7)*\frac{3.9}{3} \\\\=3.14*216.09*1.3\\\\=3.14*280.92\\\\=882.08feet^2

Volume of the cone is 882.08feet^2

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