Find diagonal

Find the length of the diagonal of a cuboid with length=20m width=25m height=150m

Correct answer:

d =  153.3786 m

Step-by-step explanation:

$$\begin{gathered} l=20\text{ m } \\ w=25\text{ m } \\ h=150\text{ m } \\ d=\sqrt{l^2+w^2+h^2}=\sqrt{20^2+25^2+150^2}=5\sqrt{941}=153.3786\text{ m} \end{gathered}$$

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