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Find the volume of a cone, if the radius...

Find the volume of a cone, if the radius of its base is 1.5 cm and its perpendicular height is 5 cm.

Text Solution

Verified by Experts

The correct Answer is:
Volume of the cone is `11. 79 cm^3`.
The radius of the cone (r ) = 1.5 cm
its perpendicular height (h) = 5 cm
Volume of the cone `=1/3pir^2h`
`=1/3xx 22/7 xx1.5xx1.5xx5`
`= 82.5/7=11.785`
`~~11.79 cm^3`
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