Question

Find the angle x y and z.​

Answer 1

Step-by-step explanation:

In fig

y= 80° ( opposite angle are equal)

We know

80° + x = 180 ( adjacent angle)

x= 180-80

x= 100

now 100° = angle 1

We know

angle 1 + Z = 180 ( straight line)

100 + Z= 180

Z = 180 -100

Z = 80