Question

A cylinder has a circular base with a diameter of 12 ft the height of the cylinder is 4 feet what is the volume of the cylinder rounded to the nearest whole number use 3.14 for pi

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Answer 1

`452\ ft^(3)`

Explanation:

we know that

The volume of a cylinder is equal to

`V=\pi r^(2) h`

we have

`r=12/2=6\ ft` ----> the radius is half the diameter

`h=4\ ft`

substitute the values

`V=(3.14)(6^(2))(4)=452\ ft^(3)`