Question

From a solid right circular cylinder with height 10 cm and radius of the base is 6 cm if right circular cone of the same height and same base is removed then find the volume of the remaining solid

Answer 1

Volume of cylinder-Volume of cone
U know formula put and apply
And do the answer will come easily

Answer 2

Let the volume of the cylinder be x
and,
let the volume of come be y
Radius of x and y = 6cm
Height of x and y = 10cm
thus, x= πr^2h
and y = 1/3πr^2h
volume of the remaining solid = πr^2h - 1/3πr^2h
= πr^2h( 1 - 1/3 )
= πr^2h( 3 - 1/3 )
= πr^2h( 2/3 )
= 22/7 × 6 × 6 × 10 ×( 2/3 )
= 754.29cm^3
hope it helps you
Thank you