1.

From a solid right circular cylinder with height 10 cm and radius of the base 6 cm, a right circular cone of the same height and base is removed. Find the volume of the remaining solid. (Take `pi = 3.14`)

Answer» Correct Answer - `753.6 cm^(3)`
Volume of the remaining solid
`= (pi xx 6 xx 6 xx 10) cm^(3) - ((1)/(3) pi xx 6 xx 6 xx 10) cm^(3)`
`= (2)/(3)pi xx 6 xx 6 xx 10 cm^(3) = ((2)/(3) xx 3.14 xx 360) cm^(3) = 753.6 cm^(3)`


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