9th Class Mathematics Sample Paper Mathematics Sample Paper-4

  • question_answer
    Two circles of radii 5 cm and 3 cm intersect each other at two points and the distance between their centers is 4 cm. Find the length of the common chord.

    A) 7cm       

    B) 6cm       

    C) 4cm       

    D)      11cm

    E) None of these

    Correct Answer: B


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