In: Math
From where highways404 (running north and south)and the 401(running east and west) cross in Toronto, car A is 100km north of the 401 travelling south (towards the 401) at the constant speed of 100km/hour. Car B is 200km west of the 404 travelling east (towards the 404) at a constant speed of 100km/ hour. Assuming both cars do not stop, find the time that the cars are at theirminimum distance from each other.? What is that distance?