Across
- 5. You change the position, shape, or size of a figure
- 7. A flat surface that never ends, no thickness
- 8. Way to prove two triangles congruent using two sides
- 10. Indicating a location and has no size
- 13. Path that never ends, no thickness
- 15. Two things are of the same size or magnitude
- 16. Way to prove two triangles congruent using two angles and a side
- 18. Way to prove two triangles congruent with a side and two adjacent angles
- 19. You use a line as a mirror to change a shape
- 21. Way to prove two right triangles congruent with the hypotenuse and a leg
- 22. Point of concurrency for angle bisectors
Down
- 1. The _ of a segment divides it into 2 equal segments
- 2. Lines that never intersect
- 3. When two lines form 4 90 degree angles when they intersect
- 4. The length of a segment connecting 2 points
- 6. Point of concurrency for all altitudes
- 9. Way to prove two triangles congruent with an angle and two adjacent sides
- 11. A point that is equidistant from the sides
- 12. When you move the position of a figure
- 14. When you move the figure around one point
- 17. Lines that are not coplanar, and therefore never intersect
- 18. Two rays with the same point form an
- 20. Two rays meet to form an angle