Formulae of Whole Surface area, Volume and Diagonal of a Cuboid.

Question

Formulae for finding Whole Surface area, Volume, Diagonal of a Cuboid.

Answer 1

Volume of cuboid = (l × b × h) cu. units. 

Whole surface of cuboid = 2(lb + bh + lh) sq. units.   

Diagonal of cuboid =\(\sqrt{l^2+b^2+h^2}\) units.

Area of four walls = 2(l + b)h sq. units.