The undefined geometric term described as an infinite set of points that has length but not width is a line.
1. A line is a straight path that extends infinitely in both directions.
2. It has length but no width or depth, meaning it is one-dimensional.
3. Lines are fundamental in geometry and can be represented using symbols like a single straight line with arrowheads on both ends.
Understanding the concept of a line is essential in geometry as it helps define relationships between points, angles, and shapes.
