JEE Main & Advanced Mathematics Three Dimensional Geometry Question Bank Line and Plane

  • question_answer
    The ratio in which the line joining the points (2, 4, 5) and  (3, 5, ?4) is divided by the yz-plane is [MP PET 2002; RPET 2002]

    A)            \[2:3\]

    B)            \[3:2\]

    C)            \[-2:3\]

    D)            \[4:-3\]

    Correct Answer: C

    Solution :

                Trick: Ratio = \[\frac{-{{x}_{1}}}{{{x}_{2}}}\] = \[-\frac{2}{3}\].


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