What action is indicated by an upside-down triangle sign?

An upside-down triangle sign indicates a yield situation where drivers must reduce their speed and be prepared to stop for oncoming traffic or pedestrians. This sign signifies that there may be another vehicle or person who has the right-of-way, and it is the driver’s responsibility to give way to them.

When you see an upside-down triangle, it’s crucial to approach the intersection with caution and awareness, allowing you to make safe driving decisions based on the traffic conditions. By yielding, you ensure safety for both yourself and others on the road.

The other options do not accurately describe the function of the upside-down triangle sign. For instance, a stop sign is represented by an octagon shape, and a caution sign generally uses a diamond shape. The phrase “enter the intersection” also does not accurately convey the necessity of yielding, as entering an intersection usually implies that a driver has the right-of-way, which contradicts the purpose of the yield sign.