Question

A cone with a radius of 3 cm and a height of 6 cm is shown below. Enter the volume of the cone, in cubic

centimeters. Round your answer to the nearest hundredths place.
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Answer 1

V ≈ 56.55 cm³

Explanation:

the volume (V) of a cone is calculated as

V =
`(1)/(3)` πr²h ( r is the radius and h the height )

here r = 3 and h = 6 , then

V =
`(1)/(3)` π × 3² × 6

=
`(1)/(3)` π × 9 × 6

=
`(1)/(3)` π × 54

= π × 18

= 18π

≈56.55 cm³ ( to the nearest hundredth )