Chapter 1.1: Understanding Points, Lines, and Plane Flashcards
(5 cards)
0
Q
What does “line” mean?
A
Extends forever in two directions
1
Q
What does “point” mean?
A
No dimension
2
Q
What does “segment” mean?
A
Two endpoints can be part of a line
3
Q
What does “Ray” mean?
A
One endpoint extend forever in one direction
4
Q
What does “plane” mean?
A
Flat surface extends forever in all directions
