When backing a trailer, how should the vehicle be positioned?

When backing a trailer, positioning the vehicle so that you can back in a curved path to the driver's side is the most effective approach. This technique allows you to maintain better visibility and control over the trailer as you maneuver. By angling the vehicle to the driver's side, you can more easily see the direction of the trailer and make necessary adjustments to ensure it backs into the desired position safely.

In addition, this method helps in managing the trailer's swing, which can significantly impact the alignment with the intended location. As the trailer turns, you can steer the vehicle accordingly, mitigating the risk of hitting obstacles and ensuring a smooth entry into the parking space or loading area.

The other options, such as backing only in a straight line or directly behind the trailer with no angle, limit your ability to see the trailer's position relative to other objects. Attempting to back the trailer in a curved path to the passenger's side can also make it more challenging to control, as it could lead to increased blind spots and reduced visibility.