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The lateral surface area of cube with side 8 cm is A) 512 cm2 B) 64 cm2 C) 384 cm2 D) 256 cm2 |
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Answer» Correct option is (D) 256 cm2 a = 8 cm \(\therefore\) Lateral surface area of cube \(=4a^2\) \(=4\times8^2=64\times4\) \(=256\,cm^2\) Correct option is D) 256 cm2 |
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