1. The problem statement, all variables and given/known data After flying for 18 min in a wind blowing 49 km/h at an angle of 22° south of east, an airplane pilot is over a town that is 51 km due north of the starting point. What is the speed of the airplane relative to the air, in km/h? 2. Relevant equations all i know to do here is to use the pythagorean theorem and maybe the law of sines to figure out the vectors 3. The attempt at a solution i tried a couple of ways with different triangles but i only have 3 tries left and i seem to be floundering around in the dark on this one!