If the diameter of the base of right circular cylinder is `28 cm` and its height is `30 cm,` then find its volume.

The diameter of the base of a right circular cylinder is 28 cm and its height is 21 cm. Find its volume.

The diameter of the base of a right circular cylinder is 28 cm and its height is 21 cm. Find its curved surface area.

The diameter of the base of a right circular cylinder is 28 cm and its height is 21 cm. Find its curved surface area

The diameter of the base of a right circular cylinder is 28 cm and its height is 21 cm. Find its total surface area

The area of the base of a right circular cylinder is 42pi cm^(2) and height is 3.5 cm. Find its volume.

The area of the base of a right circular cylinder is 42pi cm^(2) and height is 3.5 cm. Find its volume.

The diameter of the base of a right circular cylinder is 42cm and its height is 10cm. Find the volume of the cylinder.

The diameter of the base of a right circular cylinder is 42cm and its height is 10cm. Find the volume of the cylinder.

The area of base of a right circular cylinder is 154 cm^2 and height is 10 cm. Find its volume.

The diameter of the base of a right circular cylinder is 42cm and its height is 10cm. Find the area of the curved surfaces and total surface area.