Utilizing Angle Relationships to Determine Unknown Angles: We will explore how to identify known angles in shapes, using different relationships such as supplementary angles, complementary angles, vertically opposite angles, corresponding angles, alternating angles, co-interior angles, and angles around a point. We will look at examples of both simple and complex shapes, as well as ways to determine if two lines are parallel. At the conclusion of this lesson, we will practice solving a statement question related to the topic.