What is the volume of the cone with diameter 7in and height 9in? Round to the nearest cubic inch

asked Nov 6, 2019 19.5k views

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The answer is (b) 115 in^3

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Liuuil answered Nov 9, 2019

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Diameter = 7 cm
radius = 7÷2 = 3.5
Volume of cone = 1/3
$\pi r^(2) h$
Volume of cone = 1/3
$\pi 3.5^(2) (9)$ = 115 cubic inches (Answer B)

Hardeep Singh answered Nov 12, 2019

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