Question

Which of the following sets of angles are congruent by the Alternate Interior Angles Theorem?

1. Angle A is congruent to Angle C
2. Angle CDE is congruent to Angle ABE
3. Angle AED is congruent to Angle CEB
4. Angle BAC is congruent to Angle CDB

Answer 1

its either B or D if its wrong sorry hope this helped tho :p