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Question

# Find the volume of the cone. Round decimals nearest tenth r = 14ft, h = 18 ft

- 92.3 ft3
- 3692.6 ft3
- 369.3 ft3
- 923.2 ft3

Hint:

### Volume of a cone = ()πr2h

## The correct answer is: 3692.6 ft3

### We have given the dimensions of a cone

Radius , r = 14 ft

Height , h = 18 ft

We have to find the volume of the given cone

We know that

Volume of a cone = ()πr^{2}h

= ()(3.14)(14 x 14)(18)

= ()(3.14) (196 x 18)

= ()(3.14)(3528)

= 11077.9 / 3

= 3692.6 ft^{3}

Therefore correct option is b) 3692.6 ft^{3}.

^{3}

Therefore correct option is b) 3692.6 ft

^{3}.

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