SOLUTION: Solve the following practical application. Provide a systematic solution with illustrations Two trains start at the same time from the same point and move along straight railw

Question 1194940: Solve the following practical application. Provide a systematic solution with
illustrations
Two trains start at the same time from the same point and move along straight railways, which intersect at an angle of 74° 30’ at rates of 30km/h and 40 km/h, respectively. How far apart are they at the end of 45 minutes
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Two trains start at the same time from the same point and move along straight railways, which intersect at an angle of 74° 30’ at rates of 30km/h and 40 km/h, respectively. How far apart are they at the end of 45 minutes
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You have 2 sides and the angle between them.
Use the Cosine Law.
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PS "respectively" is not relevant.
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