Question

Diagonal of a cuboid of dimensions $l\times b\times h$ is _____________.

Answer 1

Formula for diagonals

The length of a diagonal of the cuboid $=\sqrt{l^2+b^2+h^2}$

Where lenghth,breadth and height are represented by $l.b$and $h$respectively.

Hence, Diagonal of a cuboid of dimensions $l\times b\times h$ is $=\sqrt{l^2+b^2+h^2}$