1
What is the meaning of an eight-sided (octagonal) road sign?
- A.Yield
- B.Stop✓
- C.Do not enter
Why: An octagonal (eight-sided) shape is used exclusively for stop signs. When you see this red sign, you must bring your vehicle to a complete halt.
Practice 159 California DMV questions on signs. Answer interactively below with an instant explanation after every question.
Why: An octagonal (eight-sided) shape is used exclusively for stop signs. When you see this red sign, you must bring your vehicle to a complete halt.

Why: Sign C is a warning sign that indicates you are on or approaching a road with two-way traffic. It features two arrows pointing in opposite directions.
Practice material only — verify current rules with the California Department of Motor Vehicles.