A pilot points the plane due south and sets the airspeed to 110 m/s. The wind is blowing due west at 20 m/s. Determine the resultant speed and navigational direction of the airplane (as a bearing). A pilot points the plane due south and sets the airspeed to 110 m/s. The wind is blowing due west at 20 m/s. Determine the resultant speed and navigational direction of the airplane (as a bearing). Magnitude: 111.8 m/s Navigational Direction: 180o Magnitude: 111.8 m/s Navigational Direction: 190.3o Magnitude: 100 m/s Navigational Direction: 190.3o Magnitude: 90 m/s Navigational Direction: 79.7o