6th Class Mathematics Mensuration Question Bank Menstruation

  • question_answer
    The area of the shaded face of the cuboid is\[32\text{ }c{{m}^{2}}\]. Its height is 4 cm. What is its volume?  

    A)  \[28\,c{{m}^{3}}\] 

    B)    \[36\,c{{m}^{3}}\]

    C)  \[128\,c{{m}^{3}}\]           

    D)    \[136\,c{{m}^{3}}\]

    Correct Answer: C

    Solution :

         Shaded face is a rectangle Area of shaded face =32 \[\Rightarrow \,\,\,l\times b=32\] Now, \[h=4\,cm\]. \[\therefore \] Volume \[=l\times b\times h=32\times 4\,=128\,c{{m}^{3}}\].


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