Answer:
11. Point
12. Plane
13. Point
14. Line
15. Plane
Step-by-step explanation:
POINT
- A position in space. It has only location but no dimension, length, width, thickness and does not occupy an area.
LINE
- A straight, continuous arrangement of infinity many points. Its length is infinite. It extends infinitely in two directions. It has no thickness.
PLANE
- A flat surface that extends infinitely along its length and width. It is like an "infinite sheet of paper". It has length and width but no thickness.