Question

Find the length of the diagonal of a cuboid with length 10 centimetre breadth and height 4 cm

Answer 1

The length of diagonal of cuboid is 11.49 cm

Step-by-step explanation:

The dimension of cuboid are,

Length, l = 10 cm

Breadth, b = 4 cm

Height, h = 4 cm

Length of diagonal, $D=\sqrt{l^2+b^2+h^2}$

                                 $D=\sqrt{10^2+4^2+4^2}$

                                 $D=11.49\ cm$

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