Final answer:
The correct action to take when turning right on red is to make a full stop and then check for traffic, pedestrians, and cyclists before proceeding with the turn safely.
Step-by-step explanation:
When it is legal to turn right on red, before turning, you must: make a full stop, check traffic. It is essential to come to a complete stop at the red light before proceeding with caution. This means stopping behind the stop line or crosswalk, if there is one, at the intersection. Once stopped, you can check for oncoming traffic, pedestrians, and cyclists. When you are certain the way is clear and it is safe to do so, you may complete your right turn.