This is a practice problem for the midterm, any advice and help would be awesome~ thanks everyone~
An airplane moves in a northwesterly direction a 125m/hr relative to the ground. due to the fact that there is a westerly wind (ie from west) of 50 m/hr relative to the ground. Determine how fast and in what direction the plane would have travelled if there were no wind.
Is this a simple question about the velocity combination like the net force in a triangle?
I am afraid that it should be more complicated for the midterm.