In the image provided, the angles are matched to specific types of angle relationships. Let's go through each pair of angles and classify their relationship:

1. ∠1 & ∠4: These angles are on opposite sides of the transversal line and form a pair. Since they are non-adjacent and formed by the intersection of two straight lines, they are vertical angles.

2. ∠1 & ∠2: These angles share a common vertex and are adjacent, lying on a straight line. They form a linear pair of angles.

3. ∠1 & ∠5: These angles are on the same side of the transversal line but on different parallel lines. They are corresponding angles.

4. ∠1 & ∠11: These angles are not adjacent but on the same side of the transversal and on exterior regions of the two parallel lines. These are consecutive exterior angles.

5. ∠1 & ∠8: These angles are on opposite sides of the transversal and lie in the exterior region. They form alternate exterior angles.

Would you like further clarification on any of the angle relationships?

Here are 5 questions to expand on this information:

1. What is the difference between alternate interior and alternate exterior angles?
2. How do linear pairs of angles relate to supplementary angles?
3. How can we determine if two angles are corresponding?
4. Are vertical angles always congruent, and why?
5. What other properties can be derived from consecutive exterior angles?

Tip: Always remember that corresponding angles are equal when two parallel lines are intersected by a transversal.