Question

I hope you're find this figure
find x,y,andz ​

Answer 1

Answer:

x = y ( angle opposite to equal side )

40 + x + y = 180 ( angle sum property )

40+x+x= 180

x = 80

x=y=80

z = x + 40 exterior angle property)

z = 80+40

z = 120

Answer 2

Hope this helps you! :)