The height of a right circular cylinder is 10.5cm. If three times the sum of the areas of its two circular faces is twice the area of the curved surface area. Find the radius of its base.

The height of a right circular cylinder is 6 m. If three times the sum of the areas of its two circular faces is twice the area of the curved surface, then the radius of its base is (a) 1 m (b) 2 m (c) 3 m (d) 4 m

The height of a right circular cylinder is 10.5 m. Three times the sum of the area of its two circular faces is twice the area of the curved surface. Find the volume of the cylinder.

The height of a right circular cylinder is 10.5 m. Three times the sum of the area of its two circular faces is twice the area of the curved surface. Find the volume of the cylinder.

The height of a right circular cylinder is 10. 5. Three times the sum of the areas of its two circular faces is twice the area of the curved surface. Find the volume of the cylinder.

The height of a right circular cylinder is 10.5. Three xx the sum of the areas of its two circular faces is twice the area of the curved surface.Find the volume of the cylinder.

The height of a right circular cylinder is 10.5 m.Three xx the sum of the area of its two circular faces is twice the area of the curved surface.Find the volume of the cylinder.

The height of a solid right circular cylinder is 6 metres and three times the sum of the area of its two end faces is twice the area of its curved surface. The radius of its base (in metre) is

The height of a right circular cylinder is 12 cm and the diameter of the base is 7 cm. Find the area of its total surface.