What does a right turn hand signal look like?

The hand signal for a right turn involves extending the right hand and arm upward. This specific gesture helps communicate the driver's intention to other road users, especially cyclists and pedestrians, who may not be able to see turn signals. Using the right arm for the signal ensures clarity in communication, as it aligns with the action of turning right, providing a clear, easily understood indication of the driver's maneuver.

The other choices, while they depict hand signals, do not accurately represent the proper way to signal a right turn. A downward hand signal indicates a stop, and a straight-out signal indicates a left turn, which may cause confusion among other road users. Understanding the correct hand signals is vital for promoting safety and ensuring effective communication while driving.