What is the appropriate action if a cyclist is riding in your lane?

Answer: B — Slow down, wait safely behind them until it's safe to pass.

When encountering a cyclist riding in your lane, the most appropriate action is to slow down and wait safely behind them until it is safe to pass. This approach prioritizes safety for both the cyclist and the driver. Cyclists have the same rights and responsibilities on the road as motor vehicle operators, and it is crucial to give them adequate space when overtaking them. Waiting behind a cyclist helps to prevent sudden maneuvers that could occur if the cyclist feels pressured, which could lead to dangerous situations. By waiting for a moment when you can safely pass (such as when there is a clear and unobstructed lane), you can ensure that both you and the cyclist remain safe. Honk your horn, drive closely behind, or attempt to overtake without caution not only disregards the safety of the cyclist but also increases the risk of accidents. These actions can cause alarm, lead to potential collisions, and create an unsafe environment on the road. Therefore, exercising patience and caution by waiting until it is safe to pass is the correct approach.