Surface area of a cuboid

Volume and Total surface area of cuboid

The perimeter of a base of a cuboid is 16 cm and the height of the cuboid is 2cm, then the lateral surface area of the cuboid is

Two cubes each with side b are joined to form a cuboid.What is the surface area of this cuboid? Is it 12~ b^(2)? ? Is the surface area of cuboid formed by joining three such cubes,18b^(2)? Why?

The sum of length, breadth and height of a cuboid is 22 cm and the length of its diagonal is 14cm. What is the surface area of the cuboid ?

Four dice of edge 1 cm are stacked so as to form a cuboid. Find the total surface area of the cuboid (in square centimetres).

Combine the enclosed faces of 5 cubes with 6 cm sides and one cuboid is formed. The surface area of the cuboid thus obtained is

The sum of length,breadth and depth of a cuboid is 19cm and the length of its deagonal is 11cm. Find the surface area of the cuboid.

The diagonals of three faces of a cuboid are 13, sqrt(281) and 20 linear units. Then the total surface area of the cuboid is

The sum of length,breadth and depth of a cuboid is 19cm and length of its diagonal is 11cm. Find the surface area of the cuboid.