SSC Sample Paper SSC (Group-C) Sample Test Paper-1

  • question_answer
    The volume of a right rectangular pyramid is\[220{{m}^{3}}\]. What is the height of the pyramid, if the area of its base is\[55\,{{m}^{2}}\]?

    A)  8 metre    

    B)  13.5 metre

    C)  12 metre      

    D)  9 metre

    Correct Answer: C

    Solution :

     Volume of pyramid\[=\frac{1}{3}\times \]7 area of base \[\times \] height \[\Rightarrow \,\,220=\frac{1}{3}\times 55\times height\] \[\Rightarrow \] Height = \[\frac{220\times 3}{55}\] =12 metre


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