(see attached photo) the table below shows the steps to prove that if the quadrilateral abcd is a parallelogram, then its opposite sides are congruent: statement: reasons: 1 ab is parallel to dc and ad is parallel to bc -definition of parallelogram 2 angle 1 = angle 2, angle 3 = angle 4 -if two parallel lines are cut by a transversal then the alternate interior angles are congruent 3 bd = bd -reflexive property 4 triangles adb and cbd are congruent -if two angles and the included side of a triangle are congruent to the corresponding angles and side of another triangle, then the triangles are congruent by 5 ab = dc, ad = bc -corresponding parts of congruent triangles are congruent which choice completes the missing information for reason 4 in the chart? aas postulate asa postulate hl postulate sas postulate