Answer:
For example, slide ∠ 1 down the transversal and it will coincide with ∠2. are equal in measure. If two parallel lines are cut by a transversal, the corresponding angles are congruent. If two lines are cut by a transversal and the corresponding angles are congruent, the lines are parallel.
Step-by-step explanation:
-12x-10=0 since the X can't combine with non X numbers
Answer:
72
Step-by-step explanation:
All angles add up to 360
