Sagot :
Answer:
Reason: Both pairs of opposite sides of WXYZ are CONGRUENT so WXYZ is a parallelogram, since X2=WY.
the DIAGONALS of WXYZ are CONGRUENT
Therefore, the frame is a rectangle by theorem b.
Answer:
Reason: Both pairs of opposite sides of WXYZ are CONGRUENT so WXYZ is a parallelogram, since X2=WY.
the DIAGONALS of WXYZ are CONGRUENT
Therefore, the frame is a rectangle by theorem b.