2. Questions Bank
  3. 7th Class
  4. Mental Ability
  5. Perimeter and Area

7th Class Mental Ability Perimeter and Area Question Bank Perimeter and Area

  • question_answer
    There are 4 semi-circular gardens on each side of a square-shaped pond of side 21 m. Find the cost of fencing the entire plot at the rate of Rs. 12.50 per metre.

    A)  Rs 1250                     

    B)  Rs 1650         

    C)  Rs 1050         

    D)       Rs 1550                     

    Correct Answer: B

    Solution :

    Not Available


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