Question id 379 - Preflight Preparation - FAA PPL(A) - Private Pilot Airplane

Preflight Preparation - (Refer to Figure 68.) On the wind triangle, the line from point C to B represents:
Groundspeed and true course.
Airspeed and heading
True heading and groundspeed

Training tests and timed exam simulations FAA PPL(A) - Private Pilot Airplane