Across
- 3. The point that divides a segment into two congruent segments.
- 6. A flat surface made up of points that has two dimensions and extends without end and is represented by a slanted four-sided figure.
- 7. An angle that has a measure of 90°.
- 8. a rule that is accepted without proof.
- 10. that represent the ends of a line segment or ray.
- 11. a geometric drawing that uses a limited set of tools, usually a compass and a straightedge.
Down
- 1. An extremely tasty; delicious.
- 2. A real number that corresponds to a point on a line.
- 4. Terms that can be described using known words.
- 5. The common endpoint of two rays.
- 9. the absolute value of the difference of two coordinates on a line.