Answer:
6. TRUE
7. TRUE
8. TRUE
9. TRUE
10. FALSE
Step-by-step explanation:
6. Corresponding angles one that holds the same relative position as another angle somewhere else
7. Vertical angles are a pair of opposite angles formed by intersecting lines.
8. Alternate interior angles are formed when a transversal passes through two lines.
9. congruent if their corresponding sides and angles are of equal measure.
10. supplementary when their measures add up to 180 degrees.