Across
- 4. of a right triangle two sides of triangle not the hypotenuse
- 5. a theorem that can be proved using another theorem
- 6. polygons polygons that have corresponding sides and angles congruent
- 7. side of triangle that is opposite the right angle
- 8. bisector ray that divides angle into two congruent angles
- 9. the part 'q' following 'then'
- 11. a geometric figure drawn using a straight edge and a compass
- 13. exterior angles nonadjacent exterior angles that lie on opposite sides of the transversal
- 14. a two-dimensional diagram that when folded forms a three-dimensional figure
- 15. angles angles that lie on the same side of the transversal
- 18. lines that are not parallel and do not intersect
- 19. angles two angles whose sides are opposite rays
- 20. bisector a line segment, ray, or plane that intersects a segment at its midpoint
- 21. if not 'p' then not 'q'
- 22. pair a pair of adjacent angles whose noncommon sides are opposite rays
Down
- 1. an accepted statement of fact
- 2. a conjecture that is proven
- 3. drawing a corner view of a three dimensional figure
- 6. a conclusion you reach using inductive reasoning
- 7. the part 'p' following 'if'
- 10. a combination of a conditional statement and its converse statement has
- 12. a line that intersects two or more coplanar lines and distinct points
- 15. an 'if then' statement
- 16. lines coplanar lines that do not intersect
- 17. the opposite meaning of the original statement