When two parallel lines are cut by a transversal,
1. The corresponding angles are
Answer: [tex]\bold\red{\tt{congruent}}[/tex]
Proof: Corresponding Angles Theorem
2. The alternate-interior angles are
Answer: [tex]\bold\red{\tt{congruent}}[/tex]
Proof: Alternate Interior Angles Theorem
3. The alterate exterior angles are
Answer: [tex]\bold\red{\tt{congruent}}[/tex]
Proof: Alternate Exterior Angles Theorem
4. The interior angles on the same side of the transversal are
Answer: [tex]\bold\red{\tt{supplementary}}[/tex]
Proof: Same-side Interior Angles Theorem
5. The exterior angles on the same side of the transversal are
Answer: [tex]\bold\red{\tt{supplementary}}[/tex]
Proof: Same-side Exterior Angles Theorem
