Answer:
The answer is C
Explanation:
LOK is supplementary to MOK, so together they equal 180 degrees. If MOK is equal to 66 degrees, then in order to find LOK, you have subtract MOK from 180 degrees. 180 - 66 = 114. Now, since LOK is equal to 114 degrees and x + 64 degrees, you can put them equal to each other.
114 = x + 64
Then solve for x.
x = 50
The answer is C.