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  1. If diagonal of a cube is √12 cm, then its volume in cubic cm is:
    1. 8
    2. 12
    3. 24
    4. 3√2
Correct Option: A

Diagonal of cube = √3a²
∴ According to question,
√3a = 2√3
∴ Its volume = a³ = 2³ = 8cu cm


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