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Problem : Minimum Distance Two riders A and B are travelling on a highway towards each other on two roads that intersect at right angle at speeds  V A meters/second and  V B  meters/second. A is at a distance of  'x'  meters and B is at a distance of  'y'  meters from the intersection. Calculate the minimum distance between these two riders that is possible.                                                               Fig:Approaching Intersection Input Format: First line contains the distance of Rider A from intersection denoted by x Second line contains the distance of Rider B from intersection denoted by y Third line contains the Vel...