Across
- 4. angles- are when a set of angles sum of 90 degrees
- 5. - are congruent and share a vertex
- 6. - share the same side and the same vertex
Down
- 1. angles - are when a set of angles sum is 180 degrees
- 2. angles - alternate across the transversal and inside of the parallel lines are congruent
- 3. angles - alternate across the transversal and outside of the parallel lines
- 7. angles- sit in the position of different lines