9th Class Mathematics Sample Paper Mathematics Sample Paper-1

  • question_answer
    The volume of a right circular cylinder of height 7 cm is 567\[\pi c{{m}^{3}}\]. Find its curved surface area.

    A) \[148\,\,c{{m}^{2}}\]

    B) \[272\,\,c{{m}^{2}}\]

    C) \[396\,\,c{{m}^{2}}\]    

    D)     \[408\,\,c{{m}^{2}}\]

    E) None of these

    Correct Answer: C

    Solution :

    Not Available        


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