The material of a cone is covered into the shape of a cylinder of equal radius. If the height of the cylinder is 8 cm. then height of the cone is ___.

The material of a cone is covered into the shape of a cylinder of equal radius. If the height of the cylinder is 5 cm. then height of the cone is ___.

The material of a cone is covered into the shape of a cylinder of equal radius. If the height of the cylinder is 10 cm. then height of the cone is ___.

The material of a cone is covered into the shape of a cylinder of equal radius. If the height of the cylinder is 5 cm. then height of the cone is ___.

The material of a cone is converted into the shape of a cylinder of equal radius. If height of the cylinder is 5 cm, then height of the cone is (a) 10 cm (b) 15 cm (c) 18 cm (d) 24 cm

The material of a solid cone is converted into the shape of a solid cylinder of equal radius. If the height of the cylinders 5 cm, what is the height of the cone ?

A metallic solid cone is melted to form a solid cylinder of equal radius. If the height of the cylinder is 6 cm, then the height of the cone was (a) 10 cm (b) 12 cm (c) 18 cm (d) 24 cm

By melting a solid cylindrical metal,a few conical materials are to be made. If three times the radius of the cone is equal to twice the radius of the cylinder and the ratio of the height of the cylinder and the height of the cone is 4:3, find the number of cones which can be made

A solid metallic cone is melted and recast into a solid cylinder of the same base as that of the cone. If the height of the cylinder is 7 cm, the height of the cone was

A metallic sphere of radius 4.2cm is melted and recast into the shape of a cylinder of radius 6cm. Find the height of the cylinder.