Answer:
Step-by-step explanation:
1) the angles are alternate interior angles because
I) the angles lie on the opposite sides of the transversal. So they are alternate angles.
ii) the alternate angles lie on the same side of the parallel lines. So they are alternate interior angles.
2) none of the above. They are rather adjacent angles on a straight line.
3) they are corresponding angles because they lie on the same side of the transversal.
4) the angles are alternate exterior angles because
I) the angles lie on the opposite sides of the transversal. So they are alternate angles.
ii) the alternate angles lie on the different sides of the parallel lines. So they are alternate exterior angles.
5) they are corresponding angles because they lie on the same side of the transversal.
