Fill in the missing statement and reason in the proof of the corresponding angles theorem. ∠CHE and ∠AGF are alternate interior angles; using the Transitive Property of Equality ∠CHE and ∠AGF are alternate interior angles; using the Subtraction Property of Equality ∠CHE and ∠AGF are same-side interior angles; using the Subtraction Property of Equality ∠CHE and ∠AGF are same-side interior angles; using the Transitive Property of Equality