Mathematics: The volume of the cone is 83.7 cubic meters. Find the diameter. Round your answer to the nearest whole number.

The volume of the cone is 83.7 cubic meters.

genyjoannerubiera

18.01.2022

9.6 ft

Step-by-step explanation:

The cone is shown in the attachment

The volume of a cone is calculated using: $V=\frac{\pi r^2h}{3}$

We have that the volume is 83.7 and from the diagram , the height is 3.5 ft .

We substitute to obtain:

$83.7=\frac{3.14*r^2*3.5}{3}$

This implies that:

$r^2=\frac{83.7*3}{3.5*3.14} \\r^2=22.848\\r=\sqrt{22.848}\\ r=4.8$

The diameter is two times the radius.

Therefore the diameter is 2(4.8)=9.6ft

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janayshas84

07.12.2020

-3/5

Step-by-step explanation:

Just simplify the equation with multiplication and adding like numbers

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