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10th Class Mathematics Surface Areas and Volumes Question Bank Surface Area and Volume

  • question_answer
    A hollow sphere of internal and external diameters 4 cm and 8 cm respectively is melted into a cone of base diameter 8 cm. Find the height of the cone.

    A)  14cm                   

    B)         12cm

    C)  16cm                   

    D)         18cm

    Correct Answer: A

    Solution :

    Not Available


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