# Answer to Question #20714 in Geometry for Marc A Resasco

Question #20714

In parallelogram ABCD, the coordinates of A are (7,3) and of C are (5, -1). What are the coordinates of the intersecton of the diagnals.

Expert's answer

The coordinates of the intersection of the diagonals (6.5 , 1)

the& coordinates of the intersection of the diagonals is in the middle of& the line, which concatenates point A and C, its easy to calculate the middle of AC . Here we use the theorem of the middle line in triangle.

the& coordinates of the intersection of the diagonals is in the middle of& the line, which concatenates point A and C, its easy to calculate the middle of AC . Here we use the theorem of the middle line in triangle.

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