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The coordinate of one end of a diameter ...

The coordinate of one end of a diameter of a circle is (3, 3) and its other end is on the line x+y = 4. If the equation of locus of its centre is x+y = k, then value of k is -

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If one end of the diameter is (1, 1) and the other end lies on the line x+y=3 , then find the locus of the center of the circle.

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Knowledge Check

  • If one end of a diameter of the circle x^2+y^2-4x-6y+11=0 is (3, 4) then the other end is

    A
    (2, 1)
    B
    (2, 4)
    C
    (1, 2)
    D
    (-4, 2)

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