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? It is 12b^2 ? Is the surface area of cuboid formed by joining three such cubes 18b^2 ? Why?

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?

Two cubes each with side b are joined to form a cuboid. What is the surface area of this cuboid? Is it 12b^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 ?

The sum of the length, breadth and height of a cuboid is 38 cm and the length of its diagonal is 22 cm. Find 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.