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What is the exact volume of the cone 4 in and 7 in

Sagot :

V = (1/3) *pi* (7)^2 * 4

V = ( 196 pi ) / 3

Answer: V=205.25 cubic inches.

Step-by-step explanation:

For the given cone height = 4 in and radius= 7 in .Volume of any cone can be calculated by the formula :

V=[tex]\frac{1}{3} \pi r^{2} h[/tex]

Substituting the values of r and h we have:

V=[tex]\frac{1}{3} \pi 7^{2} .4[/tex]

Solving for V we have:

V=205.25 cubic inches.