10th Class Mathematics Circles Question Bank Circles

  • question_answer Two circles of radii 8 cm and 2 cm have direct common tangent of length 10 cm, find the distance between their centres.

    A)  8 cm                     

    B)         10 cm

    C)  21 cm                  

    D)         200 cm

    Correct Answer: A

    Solution :

    Not Available


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