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SSC CGL 2025 PYQ — Question 54

SSC CGL - 13 Sep 2025 - Shift 3 • Quantitative Aptitude • Q54

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If the base of a prism is a regular hexagon of side 8 cm and the height is 12 cm, what is its volume?
 

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Correct answer: D

Explanation

The correct answer is option 4 i.e. 11523\sqrt{3} cm3.

Volume of regular hexagon = 332×a2h\frac{3\sqrt{3}}{2} \times a^2 h

⇒ 332×82×12\frac{3\sqrt{3}}{2} \times 8^2 \times 12

⇒ 33×64×63\sqrt{3} \times 64 \times 6 = 11523\sqrt{3}