Across
- 5. Often labeled with a capital letter
- 9. Lines that intersect at a 90 degree angle
- 11. equal shape and equal size
- 12. A line with two endpoints
Down
- 1. An angle that is 90 degrees
- 2. An angle greater than 90 degrees
- 3. Lines that don't intersect
- 4. An angle that is less than 90 degrees
- 6. a flat surface of two dimensions
- 7. A point in the middle of two points
- 8. a line that divides an angle or a line
- 10. lines that don't intersect and aren't parallel