Across
- 1. measures between 91 and 179 degrees
- 3. angle measures 90 degrees
- 6. next to
- 8. segment part of a line and has two endpoints
- 10. a tool to measure and draw angles
- 13. having the same size and shape
- 14. lines that form a square (90 degree) corner
- 16. an endless flat surface
- 18. angles that have a sum of 90 degrees
Down
- 2. a line that divides a figure into identical halves
- 4. lines that pass through the same point
- 5. an exact location in space
- 6. measure between 1-89
- 7. angles that have a sum of 180 degrees
- 9. never cross and stay same distance apart
- 11. formed by two rays that have the same endpoint
- 12. angles that measures 180 degrees
- 15. part of a line, has only one endpoint
- 17. point of intersection between line segments