Question

Hey ...

Please tell diagonal of a cuboid.

Answer 1

Hey...

Here you go..

HOPE IT HELPS

@Rêyaañ11

Answer 2

$\sqrt{ {l}^{2} + {b}^{2} + {h}^{2} }$
Simple way is to visualize how you get the diagonal it will be the hypotenuse of a right triangle which will have the diagonal of base and the height as it's legs. then just calculate using Pythagoras' theorem


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