10th Class Mathematics Circles Question Bank Self Test-8

  • question_answer
    Two concentric circles are of radius 8 cm and 6 cm. Find the length of chord of the outer circle which touches the inner circle at exactly one point.

    A)  

    B)  

    C)  

    D)  

    E)  None of these

    Correct Answer: C

    Solution :

       


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