Question

The measure of the angle
z in the following Fig.
​

Answer 1

Answer:

by using (sum of interior angle of same side is 180)

z+60=180

z=180-60

z=120

Answer 2

Answer:

120°

Step-by-step explanation:

since l || m

by linear pair of angles <z + <X = 180° ( i am considering it x because name is not given )

from the figure <X = 60°

so, <Z = 120