How can a driver use mirrors to help manage off-tracking during a turn?

Pick an answer

1. Mirrors are useful only after the turn is fully completed
2. Mirrors provide no useful information at all about off-tracking while the turn is being completed
3. Only the passenger side mirror is relevant to off-tracking
4. By watching the trailer's wheels and body in the mirrors to confirm it clears curbs and objects as the turn is completed

Correct!

Not quite. The correct answer is highlighted.