1. The problem statement, all variables and given/known data A novice pilot sets a plane's controls, thinking the plane will fly at 125km/hr to the north. If the wind blows 75km/hr toward the southeast, what is the plane's resultant velocity? ________ km/hr at ________° north of east. 2. Relevant equations I don't know how to set this problem up apparently. I read the chapter in my book, but it doesn't give any examples that show how they got that answer for me to look at and figure out. I know I'm supposed to set up a triangle, but I don't know how I would go about finding the degrees or anything like that. Could someone work this sample problem out for me? I would like to know what I'm doing for when I take my test. 3. The attempt at a solution (125)+(75) = 200 THIS ANSWER IS WRONG THOUGH.