Across
- 2. - two interior angles not adjacent to the exterior angle of a triangle
- 6. - equivalent angles
- 8. - angles located on same side of transversal
- 9. - angles with sum of 180
- 11. - matching corners
- 13. - a line that intersects a set of parallel lines
- 15. - two equivalent expressions
Down
- 1. - an association between two angles, ex: congruent or supplementary
- 3. - a set of lines that do not intersect
- 4. - outside angles
- 5. - adjacent angles
- 7. - non adjacent angles
- 10. - angles located on opposite sides of the transversal
- 12. - made with an outside angle and an interior angle of a triangle
- 14. - inside angles