TABLE OF CONTENTS
Points A, B, and C are all collinear. Give another name for AC.
Any two points make a line, so lines are only named with two points.
Either AB or BC would be acceptable.
Give another name for .
The first letter in the ray's name tells us the starting point and the second is really just for direction.
Another name for would be .
Name three collinear points.
We have two lines to choose from. Take your pick.
We have two options. W, X, and Y are on line k and V, X, and Z are on line l.
How many segments can you form from the drawn lines and points?
Just like lines, segments need only two points to exist.
Seven segments are possible. VX, VZ, XZ, WX, WY, XY, and YZ.
Which two lines are parallel?
Parallel lines are lines that don't intersect.
None. Lines k and l intersect at point X, so they are not parallel.