Question

A metallic cuboid 18 cm × 11 cm × 4 cm is melted and recast into a cone of radius 6 cm . Find the highest of the cone.​

Answer 1

Answer:

21

Step-by-step explanation:

The volume is constant in both the cases so let us equate the volume using two different formulas.

l*b*h equals 1/3*22/7*r square *h