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  3. 10th Class
  4. Mathematics
  5. Mensuration

10th Class Mathematics Mensuration Question Bank Mensuration

  • question_answer
    If the longer side of a rectangle is doubled and the other reduced to half, then the area of the new rectangle goes up by

    A)  50%

    B)  100%

    C)  150%

    D)  no change  

    Correct Answer: D

    Solution :

    Not available


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