ANSWERS:
1. A figure that goes on forever in both directions is _____ ?
[tex] \huge {\boxed {\large{ \tt c. \: line}}}[/tex]
2. A part of a line with two endpoints.
[tex] \huge {\boxed {\large{ \tt d. \: line \: segment}}}[/tex]
3. A part of a line that has one endpoint and goes on forever in the other direction.
[tex] \huge {\boxed {\large{ \tt b. \: ray}}}[/tex]
4. What is the best term to describe the image?
[tex] \huge {\boxed {\large{ \tt c. \: parallel \: lines}}}[/tex]
5. What kind of intersecting lines are these?
[tex] \huge {\boxed {\large{ \tt c. \: perpendicular \: lines}}}[/tex]
6. What is a point?
[tex] \huge {\boxed {\large{ \tt b. \: an \: exact \: location}}}[/tex]
7. What is a line?
a. A straight set of points that goes forever in both directions.
8. What is a line segment?
c. A part of a line between two endpoints.
9. What is a ray?
c. A part of a line starts with an endpoint and goes on forever in the opposite direction.
10. Determine if the object represents a POINT, LINE or a PLANE.
a. railway
[tex] \huge {\boxed {\large{ \tt line}}}[/tex]
b. chessboard
[tex] \huge {\boxed {\large{ \tt plane}}}[/tex]
c. power button (remote control)
[tex] \huge {\boxed {\large{ \tt point}}}[/tex]
d. a notebook page
[tex] \huge {\boxed {\large{ \tt plane}}}[/tex]
