Across
- 5. measuring angles
- 7. figure formed by two rays
- 11. switching parallel and intersecting
- 12. lines two lines that intersect each other at right angles
- 16. angles sum of angle which is 90
- 17. angles angles opposite of each otherwhere two lines cross
- 19. identical in form
- 20. angle angle of 180
- 21. angles sum of angle which is 180
- 22. line that passes through two lines
- 24. exterior angles pair of angles on the outer side
Down
- 1. angles two nonadjacent angles
- 2. measurement of an angle
- 3. where to lines meet to form an angle
- 4. interior angles lying on same side of transversal
- 6. part of a circumference of a circle
- 7. bisector bisector of an angle
- 8. pair angles add up to 180
- 9. angles common side and a common vertex
- 10. angle more than 180 less than 360
- 13. angle 90 degree angle
- 14. angle angle less than 90 degrees
- 15. interior angles two lines crossed by another line
- 18. lines lines in a plane which don't meet
- 23. angle angle more than 90 degrees