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Find the coordinates of a point A, where AB is the diameter of a circle whose centre is (2, -3) and B is (1, 4).

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Find the coordinates of a point A, where AB is the diameter of a circle whose centre is (2, -3) and B is (1, 4).

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Best answer

AB is the diameter. 

‘O’ is centre of the circle, bisects AB 

Let coordinates of A are (x, y) 

As per Mid-point formula,

∴ The coordinates of point A are (3, -10)

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