This one-page guided notes template is intended to assist learners in solidifying their comprehension of angle relationships. Students will be prompted to record their own definitions of four distinct angle relationships: complementary angles, supplementary angles, vertical angles, and adjacent angles, in the designated spaces provided. Examples of each type of relationship are included, along with areas for students to take notes and jot down their definitions. Once finished, learners can utilize the resource as a study guide or reference sheet when solving problems involving finding values of unknown angles. For a correlated handout that includes definitions and examples, see the Angle Relationships Handout.