Question

answer of this answer es sum me 1800 ke baaad answer kaise aya​

Answer 1

Answer:

Correct Answer is → 30√2 cm

Given, length =30 cm, breadth =24 cm, height =18cm

From the question, we have

Maximum length of the rod = Length of the diagonal of the cuboid

$= > \: \: \: \: \: \: \: \: \: \sqrt{{l}^{2} + {b}^{2} + {h}^{2} } \\ = > \: \sqrt{ {30}^{2} + {24}^{2} + {20}^{2} } \\ = > \: \: \: \: \: \: \: \: \: \: \: \: \: \huge30 \sqrt{2}$

Therefore, maximum length of a rod is 30√2 cm

Step-by-step explanation:

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