Question

Find the measure of ‘X’.​

Answer 1

We can see,
The two angles lie on a straight line.

According to the question,

128 degrees + x = 180 degrees (sum of angles on a straight line is 180)
x = 180 - 128
x = 52 degrees

Therefore the measure of angle x is 52 degrees.

Answer 2

Answer:

52

180-128= 52

(linear plane)

180° (linear angle )