# If the points A (6, 1), B (8, 2), C (9, 4) and D (k, p) are the vertices of a parallelogram taken in order,

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If the points A(6, 1), B(8, 2), C(9, 4) and D(k, p) are the vertices of a parallelogram taken in order, then find the values of k and p.

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Let A(6, 1), B(8, 2), C(9, 4) and D(k, p) be the given points.

Since, ABCD is a parallelogram

Coordinates of midpoint of AC =Coordinates of the midpoints of BD