I don't know what you mean by "mImage"
Are you looking at angles in relation to parallel lines?
If so, take a look at this:
https://mathbitsnotebook.com/Geometry/ParallelPerp/PPangles.html
If mImage of an angle symbol1 = 53°, what is mImage of an angle symbol4? (1 point)
53°
43°
37°
27°
3. If mImage of an angle symbol1 = 50°, what is mImage of an angle symbol5? (1 point)
50°
40°
35°
25°
2 answers
The answer is 40 for 3