Final answer:
Non-roadway intersections such as roundabouts and trailheads are designated for purposes other than regular vehicular traffic.
Explanation:
A non-roadway intersection is a type of intersection that does not occur on a roadway designed for vehicular traffic. Examples of non-roadway intersections include roundabouts and trailheads. These intersections are typically meant for pedestrians, cyclists, or recreational use rather than regular vehicle traffic.
Learn more about Non-roadway intersections here:
https://brainly.com/question/43117983
