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7th Class Mathematics Perimeter and Area Question Bank Perimeter and Area

  • question_answer
    If the radius of a circle is increased by 1 unit, what is the ratio of circumference and the diameter of circle so formed?

    A)  \[\pi :1\]              

    B)         \[1:\pi \]

    C)  \[\pi :3\]            

    D)         \[3:\pi \]

    Correct Answer: A

    Solution :

    Not Available


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