Across
- 2. Two or more points that lie on the same line.
- 4. An angle which is greater than 90° and less than 180°
- 5. A line with a single endpoint that extends infinitely in one directi
- 7. A straight path that extends infinitely in both directions.
Down
- 1. An angle which is measuring less than 90 degrees
- 3. A shapethat has one of its angles equal to 90 degrees
- 6. A flat surface or area that extends infinitely in two dimensions and has no thickness