Question 1044392
Two trains leave Union station at the same time. The first train is travelling on a track with a bearing 116 degrees at 95km/h. The second train is travelling on a track with a bearing 271 degrees at 80km/h. Determine the distance between the trains 3 hours after they leave the station.

Much thanks :)
<pre>{{{highlight_green(matrix(1,4, d^2 = 285^2 + 240^2 - 2(285)(240) cos (155^o), "=====>", d = sqrt(262807.9) = 512.6479, km))}}}