Question

What is a good estimate and the actual measurement for this angle measurement?

A. 110 and 109
B. 95 and 96
C. 90 and 91
D. 70 and 71

Answer 1

I suggest answer A. 110 and 109
Reason
Using theory that all angles combined will equal 360

Using theory of alternate interior angles, using 110 means alternate interior will be 110. To complete the angle the other side is 70 for the 180 degree angle.
Doing the same thing on the other side using 109 and 71 = 180

The picture might help