Across
- 3. when two lines are cut by a transversal, a pair of angles on the opposite side of the transversal and outside of the two lines
- 8. angles that add up to 180 degrees
- 9. a line that cuts through more than 2 lines
- 10. opposite angles formed when two lines that intersect
- 13. when two lines are cut by a transversal, a pair of angles on the same side of the transversal and outside of the two lines
Down
- 1. triangles that have the same shape but may have a different size
- 2. when two lines are cut by a transversal, a pair of angles on the same side of the transversal and inside of the two lines
- 4. angles that add up to 90 degrees
- 5. angles that are in the same location when two lines are cut by a transversal
- 6. two angles that are adjacent and supplementary
- 7. two lines that will never intersect
- 11. two non-overlapping angles that share a vertex and a side
- 12. when two lines are cut by a transversal, a pair of angles on the opposite side of the transversal and between the two lines
