Across
- 2. polygon all angles are congruent
- 4. part of a line with two endpoints and all points between them
- 6. triangle with a right angle
- 8. no sides congruent
- 10. rays two collinear lines that do not intersect
- 11. formed by two rays with the same endpoint
- 12. point in the middle
- 14. any three noncollinear points represent this
- 15. set of infinite points
- 17. two coplanar vertex and no common interior points
- 18. two angles whose sides are opposite rays
- 20. all sides are congruent
- 21. a ray that divides an angle into two congruent or coplanar angles
- 22. corresponding parts of congruent triangles a re congruent
- 24. triangle with one obtuse angle
- 26. coplanar lines that do not intersect
- 29. the third side of the triangle
Down
- 1. two congruent sides form this
- 3. other two angles adjacent to the base
- 5. segment in the middle
- 6. both equilateral and equiangular
- 7. the congruent sides of an isosceles triangle
- 8. rise over run
- 9. at least two sides congruent
- 13. location
- 16. splits something
- 19. sides of angles
- 23. has no diagonal with points outside the polygon
- 25. the statement you prove is true
- 27. greater than zero but less than 90
- 28. made up of all possible points