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9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-3

  • question_answer
    A right circular cone is cut by two planes parallel to the base such that the height is divided into three equal parts. Find the ratio of volumes of the three parts of the cone.

    A)  1 : 5 : 19                     

    B)  2 : 7 : 19

    C)  1 : 7 : 19         

    D)  7 : 1 : 19

    E)  None of these

    Correct Answer: C

    Solution :

     Not Available   


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