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SSC Selection Post 2022 PYQ — Question 58

SSC Selection Post - Matriculation Level - 3 Feb 2022 - Shift 1 • Quantitative Aptitude • Q58

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The length (in m) of the longest pole that can be fitted in a room of dimensions 24 m × 12 m × 3 m is:-

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Correct answer: D

Explanation

The correct answer is Option 4 i.e. 27.

Longest pole = diagonal of the room

⇒ 242+122+32\sqrt{24^2+12^2+3^2}

⇒ 576+144+9\sqrt{576+144+9} = 729\sqrt{729} = 27 m