Here are the correct matches for each definition:

1. Lines or points that do not lie on the same surface or plane.
   Answer 1: Non-Coplanar

2. Three or more points or lines which lie in the same plane.
   Answer 2: Coplanar

3. A part of a line that is bounded by two distinct end points, and contains every point on the line between its endpoints.
   Answer 3: Segment

4. A portion of a line which starts at a point and goes off in a particular direction to infinity.
   Answer 4: Ray

5. The 'points' located at the 'ends' of the line segment.
   Answer 5: Endpoint

If you have any questions or need further details, feel free to ask! Here are some follow-up questions you might consider:

1. What are examples of coplanar points in real life?
2. How do non-coplanar lines behave in three-dimensional space?
3. Can a ray intersect a segment? If so, under what conditions?
4. What is the difference between a line, segment, and ray in geometry?
5. How do you determine the distance between endpoints of a segment?

Tip: Visualizing these concepts with diagrams can greatly enhance your understanding of geometry.