8th Class Mathematics Mensuration Question Bank Mensuration

  • question_answer
    A sector of \[{{120}^{o}}\] cut out from a circle has an area of \[9\frac{3}{7}\,sq.\,cm\]. What is the radius of the circle?

    A)  \[3\,cm\]                           

    B)  \[2.5\,cm\]       

    C)         \[3.5\,cm\]       

    D)         \[3.6\,cm\]                       

    Correct Answer: A

    Solution :


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