Surface Area and Volume , ex - 13.1

Surface areas and volumes in one shot

Two cubes each of volume 64\ c m^3 are joined end to end. Find the surface area and volume of the resulting cuboid.

Each side of a cube is measured to be 5.402 cm . Find the total surface area and the volume of the cube in appropriate significant figures.

Three cubes , each of edge 8 cm , are joined as shown alongside . Find the total surface area and the volume of the cuboid.

Find the surface area and the volume of a cube of an edge : 12 cm

Find the surface area and the volume of a cube of an edge : 3. 5 cm

Find the surface area and the volume of a cube of an edge 7 cm.

Find the surface area and the volume of a cube of an edge : 5 cm

A solid cylinder has total surface area of 462 square cm. Its curved surface area is one-third of its total surface area. Find the volume of the cylinder. (Take pi=22//7)

A solid cylinder has total surface area of 462 square cm. Its curved surface area is one-third of its total surface area. Find the volume of the cylinder. (Take pi=22//7)