To safely enter a curve, a motorcyclist should position themselves how?

Positioning at an angle to the curve when entering helps a motorcyclist navigate safely and effectively. This technique allows the rider to maintain better control of the motorcycle while also aligning their body with the line of the turn. By leaning into the curve and angling the bike appropriately, the rider can distribute weight more effectively, enhancing stability and traction. This positioning also contributes to better visibility and helps in navigating the curve with a smoother trajectory.

The other options suggest positions that could compromise safety. For instance, being directly in the middle of the road may not allow for adequate maneuvering space, especially if the curve is sharp or if there are obstacles. Positioning slightly away from the curve might lead to difficulties in maintaining the correct line and could increase the risk of running wide off the road. Riding right next to the edge of the shoulder can be dangerous as it puts the rider close to potential hazards and decreases their reaction time should they need to adjust. Therefore, angling into the curve stands out as the safest and most effective approach.