Respuesta :

geerky42
The volume of cone is V = 1/3 π r² h

Plug in r = 9 and h = 3:

1/3 π (9)² (3) = 81π

So volume is 81π in³

Rounding to neatest hundredth: 254.47 in³
(If you actually want nearest hundred then 300 in³)

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