Question

Find the answers for this following question

Answer 1

29)
4x+40+60 = 180
4x = 180-40-60
4x = 80
x = 80/4
x = 20 ( straight line )

30)

U = 180 - 45
= 135°( straight line

Z = 45° ( vertically opposite angle)

Y = 135°( vertically opposite angle)

Answer 2

If there is anything confusing about how I did it, I’ll explain further