The length of each edge of a rectangular box is l cm. Find its total surface area.

If the length of the edge of a cube is 3.2 cm, then the total surface area of the cube is

The edge of a cube is 6 cm. Find the area of its lateral surfaces.

The volume of a cube is 1728 cm^3 . Find its edge and surface area.

Three cubes are kept adjacently, edge to edge. If the edge of each cube is 7 cm, find the total surface area of the resulting cuboid.

The length of the diagonal of a cube is 8 sqrt3 cm . Find its edge (ii) total surface (iii) volume

The length of each edge of a regular tetrahedron is 12 cm. The area (in sq. cm) of the total surface of the tetrahedron is

The lengths of three unequal edges of a rectangular solids block are in GP . if the volume of the block is 216 cm^(3) and the total surface area is 252cm ^(2) then the length of the longest edge is