A toy is in the form of a cone mounted on a hemisphere. The diameter of the base and the height of the cone are 6 cm and 4 cm respectively. Determine the surface area of the toy.
[Use `pi=3.14`]

A toy is in the form of a cone mounted on a hemisphere. The radius of the base and the height of the cone are 7 cm and 8 cm respectively. Find the surface area of the toy. (pi=22//7)

The radius and slant height of a cone are 8 cm and 17 cm respectively. Then its height is

The height and slant height of a cone are 7 cm and 25 cm respectively. Then its radius is

The radius of the base and height of a cone are 5 cm and 12 cm then its slant height

A solid is in the form of a right circular cylinder with a hemisphere at one end and a cone at the other end. The radius of the common base is 8 cm and the heights of the cylinderical and conical portions are 10 cm and 6 cm respectively. Find the total surface area of the solid. " " [Use pi=3.14 ]

A cone whose height and radius are 6 cm and 8 cm respectively then its slant height is

A solid toy is in the form of a right circular cylinder with hemispherical shape at one end and a cone at the other end. Their common diameter is 4.2 cm and the height of the cylinderical and conical portions are 12 cm and 7 cm respectively. Find the volume of the solid toy. ["Use "pi=22/7]

A solid toy is in the form of a right circular cylinder with a hemispherical shape at one end and a cone at the other end. Their common diameter is 4.2 cm. and height of the cyclindrical and conical portion are 12 cm. and 7 cm. respectively. Find the volume of the solid toy. " "[pi=22//7]