Respuesta :

Answer:

29

Step-by-step explanation:

Opposite lengths are equal in a parallelogram

2z = z + 29

z = 29

Answer:

z = 29

Step-by-step explanation:

If EFGH is a parallelogram, then GF = HE. This means that consequently 2z = z + 29. Subtract z from both sides to simplify to z = 29.