Question

Find x.
to
150
X =
Alternate interior angles

Answer 1

Since lines a and b are parallel and lines c and d are parallel, the 4 angles formed at each intersection will be the same. another. Also with parallel lines, opposite angles will be the same. So the answer would be 150

Answer 2

x = 115°

Explanation:

These angles are actually alternate exterior angles.

Alternate exterior angles are congruent.