Question

Find the volume of a right circular cone that has a height of 17.1 in and a base with a

circumference of 16.3 in. Round your answer to the nearest tenth of a cubic inch.

Answer 1

120.5cm cubed

Explanation:

Answer 2

Volume of the right circular cone = 1188.79 cubic inches

Explanation:

Height of the cone = 17.1 inch

Circumference of the cone= 16.3 inches

Radius = 16.3/2

= 8.15 inch

Volume of the cone is:

`=\pi *r^2*(h)/(3)`

As,
`\pi =(22)/(7)=3.14`

Volume of the cone

`=3.14*(8.15*8.15)*(17.1)/(3) \\\\=3.14*(8.15*8.15)*5.7\\\\=3.14*66.42*5.7\\\\=3.14*378.59\\\\=1188.79inch^3`

Volume of the right circular cone is 1188.79 cubic inches