9th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-1

  • question_answer
    DABC and DDBC have a common base and drawn towards one side.\[\angle \,BAC=\angle \,BDC=90{}^\circ \]. If AC and DB intersect at P, then:

    A)  \[AP\times PC=BP\times PD\]    

    B)  \[AP\times BP=PC\times PD\]

    C)  \[AP\times PD=PC\times BP\]

    D)  All of these

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available


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