Question

Find the volume of the largest night circular cone that can be cut
22
out of a cube of side 4.2 cm. take *​

Answer 1

Answer:

19.404cm^3

Explanation:

The volume of the largest right circular cone that can be cut out from a cube of edge 4.2 cm is 19.404 cm^3.

Solution:

Edge of the cube = 4.2 cm

i.e 2r = 4.2

r = 4.2/2 = 2.1 cm

h = 4.2 cm

Volume of the cone = 1/3 * pi * r^2 * h

=> 1/3 * 22/7 * 2.1 * 2.1 * 4.2

=> 19.404 cm^3

Hence, the volume of the largest right circular cone that can be cut out from a cube of edge 4.2 cm is 19.404 cm^3.