Question

plz help quickly and dont swamp​

Answer 1

Answer:

20)

Line l = x + 110°

X+ 110=180 (linear pair)

X= 180-110

X= 70

X= Z = 70° (vertically opposite)

Y= 110° ( alternate exterior angles)

Hence,

X=70

X=70Y=110

X=70Y=110Z=70

Answer 2

Answer;

It is in attachment.

Hope it helps you ☺️☺️☺️