A solid toy is in the form of a hemisphere surmounted by a right circular cone. Height of the cone is 2 cm and the diameter of the base is 4 cm. If a right circular cylinder circumscribes the toy, find how much more space it will cover.

A solid toy is in the form of a hemisphere surmounted by a right circular cone. Height of the cone is 2 cm and the diameter of the base is 4 cm. If a right circular cylinder circumscribes the solid. Find how much more space it will cover.

combinations of more than two solids : A solid is in the form of a hemisphere surmounted by a right circular cone.Height of the cone is 2cm and the diameter of the base is 4cm. If a right circular cylinder circumscribes the solid. Find how much more space it will cover.

A solid toy is in the form of a hemisphere surmounted by a right circular cone.The height of the cone is 2cm and the diameter of the base is 4cm. Determine the volume of the toy.If a right circular cylinder circumscribes the toy,find the difference of the volumes of the cylinder and the toy.

A solid toy is in the form of hemisphere surmounted by right circular cone. Height of the cone is 4 cm and diameter of the base is 6 cm. What will be the surface area ofthe toy?

A solid toy is in the form of a hemisphere surmounted by a right circular cone of same radius. The height of the cone is 10 Cm and the radius of the base is 7 cm. Determine the volume of the toy. Also find the area of the coloured sheet required to cover the toy. (Use pi = 22//7 and sqrt149 = 12.2 )

If the volume of a right circular cone of height 9cm is 48 pi cm^(3) find the diameter of its base.

A toy is in the. shape of a hemisphere surmounted by a cone. If radius of base.of the cone is 3 cm and height is 4cm. The total surface area of the toy is:

A sphere of diameter 15.6 cm is melted and cast into a right circular cone of height 31.2 cm. Find the diameter of the base of the cone.

The curved surface area of a right circular cone of height 15 cm and base diameter 16 cm is ……………. .

A toy is in the form of a hemisphere surmounted by a right circular cone of the same base radius as that of the hemisphere. If the radius of the base of the cone is 21cm and its volume is 2/3 of the volume of the hemisphere, calculate the height of the cone and the surface area of the toy. (U s epi=(22)/7)dot