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Some points are plotted on a plane such ...

Some points are plotted on a plane such that any three of them are non collinear. Each point is joined with all remaining points by line segments. Find the number of points if the number of line segments are 10.

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Knowledge Check

  • The number of line/s passing through three collinear points is ........ .

    A
    1
    B
    2
    C
    0
    D
    infinitely many

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