Which statement accurately completes the proof?
given rectangle efgh, which statement accurately completes the proof that efgh is a parallelogram?
statement justification
angles hef, efg, fgh, and ghe are congruent definition of a rectangle
angles hef and efg are supplementary definition of supplementary angles
ef and gh are parallel same side interior angles theorem
angles efg and fgh are supplementary blank
fg and eh are parallel same side interior angles theorem
ef is congruent to gh definition of a rectangle
fg is congruent to eh definition of a rectangle
efgh is a parallelogram definition of a parallelogram
definition of a rectangle
corresponding angles theorem
same side interior angle theorem
definition of supplementary angles