What must drivers do when approaching an intersection with directional arrows painted on the pavement?

When drivers approach an intersection with directional arrows painted on the pavement, they must follow the direction of the arrow. These arrows serve as guidance to facilitate the smooth flow of traffic and ensure that drivers are making the correct maneuvers in line with traffic regulations. Following the directional arrows helps prevent confusion and promotes safety by indicating the intended path of travel, whether it is to go straight, turn left, or turn right. Disregarding the arrows could lead to dangerous situations or potential accidents, as it may result in unexpected movements that other drivers may not anticipate. Thus, the requirement to obey these pavement markings is crucial for maintaining order and safety at intersections.