8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-19

  • question_answer
    A cube has a total surface area of \[432\,\,c{{m}^{2}}\]. Find the height of the cube (in cm).

    A)  \[3\,\sqrt{2}\]               

    B)  \[4\,\sqrt{2}\]

    C)  \[5\,\sqrt{2}\]               

    D)  \[6\,\sqrt{2}\]

    E)  None of these

    Correct Answer: D


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