Respuesta :

Answer:

the answer it C.

Step-by-step explanation:

its just right

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

The given lines are parallel only when :

  • ∠4 ≅ ∠6

because they form pair of alternate interior angles.

So, correct choice is C