Final answer:
Parallel lines, transversals, and special angle pairs are concepts in mathematics that deal with the properties and relationships between lines that never intersect. Understanding these concepts allows you to find and solve for angles formed by intersecting lines.
Step-by-step explanation:
In mathematics, parallel lines are lines that never intersect and are equidistant from each other. Transversals are lines that intersect two or more parallel lines. When a transversal intersects a pair of parallel lines, it forms several pairs of special angle relationships. Some examples of these special angle pairs include corresponding angles, alternate interior angles, and alternate exterior angles.
To determine these angle relationships, you can use properties such as the Fact that corresponding angles are congruent, alternate interior angles are congruent, and alternate exterior angles are congruent. By understanding the properties of parallel lines and transversals, you can solve problems involving angles formed by intersecting lines.