Introduce vertical angles and how they are formed by two intersecting lines.
Introduce and define linear pair angles.
Provide practice examples that demonstrate how to identify angle relationships, as well as examples that solve for unknown variables and angles (ex. and are vertical angles, = 3x +2 and = 6x – 1, solve for x and find the m and m)
This packet should help a learner seeking to understand how to identify and understand vertical and linear pair angle relationships.
This video introduces the concept of vertical angles.
Source: JonathanE on Guaranteach
This video introduces linear pairs of angles, or supplementary angles formed by intersecting lines.
Source: JonathanE on Guaranteach
This video provides an example of how to find unknown angles using vertical and supplementary angle relationships.
Source: JonathanE on Guaranteach