9th Class Mathematics Sample Paper Mathematics Sample Paper-1

  • question_answer
    PA and PB are tangents from P to the circle with centre O. At point M, a tangent is drawn cutting PA at K and PB at N. Then AK + BN is equal to:

    A) KM                  

    B) KN

    C) PN                   

    D) PA

    E) None of these

    Correct Answer: B


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