Question

find x, y and z in the following figure​

Answer 1

Answer:

X= 30° ( corresponding angle to angle B)

Z = [ x+ 40°+ z =180° by angle sum property]

30°+40°+z = 180°

z= 180°-30°-40°

z= 110°

Then y=z corresponding angle

so y= 110°

X=30° Y= 110° Z= 110°