Arizona Drivers Permit Pactice Exam

What does a sign shaped like an octagon indicate?

1. Speed limit

2. Yield

3. Same as a stop sign

4. No parking

The correct answer is: Same as a stop sign

A sign shaped like an octagon is universally recognized as a stop sign. The octagonal shape is distinctive and is used specifically to convey the command to stop, ensuring that drivers can easily recognize the sign from a distance and understand its importance. This unique shape helps prevent confusion with other traffic signs, which may have different shapes and meanings, such as triangles for yield signs or rectangles for speed limits. By enforcing the requirement to come to a complete stop at intersections, the octagon shape plays a crucial role in maintaining safety on the roads. It reminds drivers to look in all directions for other vehicles and pedestrians before proceeding, thus helping to reduce accidents at intersections.