Answer:
I believe it is 1
Step-by-step explanation:
Answer:
m∠1 = 92°
Step-by-step explanation:
∠2 corresponds to the supplement of ∠3 if (and only if) lines a and b are parallel. We find that
m∠2 + m∠3 = 73° +107° = 180°
so, the angles are supplementary and lines a and b are parallel.
Angles 4 and 1 are corresponding angles where the line d crosses the parallel lines a and b, so are congruent.
m∠1 = m∠4 = 92°
Answer:
I think this would be 182
Step-by-step explanation:
Answer:
you can find angle E by
Step-by-step explanation:
sum of angles of traingle is 180 degree
