1.5 - Proving Lines Parallel Answers

Lines b and a are intersected by line f. At the intersection of lines f and b, the bottom left angle is angle 4 and the bottom right angle is angle 3. At the intersection of lines f and a, the uppercase right angle is angle 1 and the bottom left angle is angle 2.

Which equation is enough information to prove that lines m and n are parallel lines cut by transversal p? Select three options.

Letters w, x, y, and z are angle measures.

Lines a and b are parallel and lines e and f are parallel.