If in a parallelogram ABDC, the coordinates of A, B and C are respectively (1, 2), (3, 4) and (2, 5), then the equation of the diagonal AD is :

Question

5x + 3y – 11 = 0

5x – 3y + 1 = 0

3x – 5y + 7 = 0

3x + 5y – 13 = 0

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