Final answer:
A driver entering a traffic circle or rotary must yield the right-of-way to vehicles already in the circle and to pedestrians, ensuring the safety and priority of these individuals.
Step-by-step explanation:
The question asked is in regard to the law concerning entering a traffic circle or rotary. According to traffic regulations, a driver entering a traffic circle or rotary must yield the right-of-way to both vehicles already in the circle (usually to their left in countries where driving is on the right-hand side of the road) and pedestrians. The rule prioritizes the movement of the vehicles and pedestrians that have already entered the circle. In addition, pedestrian safety is a crucial factor. Pedestrians should not have to dodge traffic and traffic systems such as signals are crucial to help them cross at appropriate times.
Learn more about Traffic Circle Rules