(Geometry: intersecting point) Write a method that returns the intersecting point of two lines. The intersecting point of the two lines can be found by using the formula given in
public static double[] getIntersectingPoint(double [][] points)
The points are stored in a 4-by-2 two-dimensional array points with (points [0] [0], points [0] [1] ) for (x1 , y1 ). The method returns the intersecting point or null if the two lines are parallel. Write a program that prompts the user to enter four points and displays the intersecting point. See Programming Exercise 3.25 for a sample run.
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