for each of the 7 you have to determine whether its alternative exterior angles, same side interior angles, vertical angles, alternate interior angles, definition of a parallelogram, SAS, Or Given

Statement Reason
WXYZ is a parallelogram Given
WX || ZY and WZ || XY Definition of a parallelogram
∠ZYW ≅ ∠XWY Alternate interior angles
WX ≅ YZ Definition of a parallelogram
WY ≅ WY Reflexive property of congruence
ΔWXY ≅ ΔZYW SAS
∠X ≅ ∠Z CPCTC