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9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-11

  • question_answer
    A cone of height 8 m has a curved surface area 188.4 square meters find its volume. \[(Take\,\pi =\]\[3.14)\]

    A)  \[301.44\,\,{{m}^{3}}\]          

    B)  \[302.45\,\,{{m}^{3}}\]

    C)  \[303.46\,\,{{m}^{3}}\]                      

    D)  \[304.47\,\,{{m}^{3}}\]

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available   


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