Question

If you answer this quickly and that too correctly will make you brainlist. ​

Answer 1

Answer:

x=30

y=100

z=50

Step-by-step explanation:

x=30(alternate interior)

z=50(alternate interior)

y=DOC(vertically opposite angles)=180-z-30(angle sum property of triangle)

=180-30-50

=180-100

=80