The radii of the ends of a frustum of a cone 45 cm high are 28 cm and 7 cm. Find its volume, the curved surface area and the total surface area.

The radii of the ends of a frustum of a cone 45 cm high are 28cm and 7cm. Find its volume, the curved surface area and the total surface area.

The radii of the ends of a frustum of a cone 45cm high are 28cm and respectively,find the volume.

The radii of the ends of a frustum of a cone 40 cm high are 38 cm and 8 cm. The slant height of the frustum of cone is

The volume of a cylinder of height 8 cm is 1232cm^(3). Find its curved surface area and the total surface area.

The radii of ends of a frustum are 14 cm and 6 cm respectively and its height is 6 cm. Find its (i) curved surfaces area (ii) total surface area.

The radii of the circular ends of a frustum of height 6cm are 14cm and 6cm respectively. Find the lateral surface area and total surface are of the frustum.

The radius of the base of a cone is 14cm and its height is 24cm. Find the volume,curved surface area and the total surface of the cone

The radii of the ends of a bucket 16 cm high are 20 cm and 8 cm. Find the curved surface area of the bucket.

The height of a cone is 16cm and its base radius is 12cm. Find the curved surface area and the total surface area of the cone