A fish tank is in the form of a cuboid, external measures of that cuboid are 80 cm x 40 cm x 30 cm. The base, side faces and back face are to be covered with a coloured paper. Find the area of the paper needed

A fish tank is in the form of a cuboid,external measures of that cuboid are 80cm xx40cmx30cm. The base,side faces and back face are to be covered with a coloured paper.Find the area of the paper needed

A fish tank is in the form of a cuboid, external measures of that cuboid are 80 cm times 40 cm times 30 cm . The base, side faces and back face are to be covered with a coloured paper. Find the area of the paper needed.

An aquarium is in the form of a cuboid whose external measures are 80 cm X 30 cm X 40 cm . The base, side faces and back face are to be covered with a coloured paper. Find the area of the paper needed?

An aquarium is in the form of a cuboid whose external measures are 80cm xx 30cm xx 40cm. The base, side faces and back face are to be covered with a coloured paper. Find the area of the paper needed?

An aquarium is in the form of a cuboid whose external measures are 80cm xx30cm xx40cm. The base,side faces and back face are to be covered with a coloured paper.Find the area of the paper needed?

Six cubes each of side 12 cm are joined end to end .Find the surface area of the cuboid so formed .

Six cubes each of side 12 cm are joined end to end .Find the surface area of the cuboid so formed .

The areas of three adjacent faces of a cuboid are 30 cm^(2), 20 cm^(2) and 24 cm^(2) . The volume of the cuboid is :

The area of three consecutive faces of a cuboid are 12 cm^(2) . 20 cm^(2) and 15 cm^(2) , then the volume ( in cm^(3) ) of the cuboid is

The measurements of the sides of a triangle are 20 cm, 30 cm and 40 cm. Find the area of this triangle.