The steps below describe the construction of a line ag which is parallel to segment pq and passes through a point a outside of pq: step 1 shows a segment pq with an external point a. a line drawn from a intersects pq at a point b. step 2 shows an arc drawn from b that intersects bq in d and ba in e. step 3 shows an arc drawn from point a that intersects the segment ba extended in a point f which statement describes the next step?

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem