8/28 8th Grade Period 6

Date: 8/28

Essential Question: What is the relationship between parallel lines and transversals?
Opening: Parallel Vocabulary
Work Session: Labeling Parallels and Transversals Scavenger Hunt
Closing: Ticket Out The Door

Vocabulary: Parallel Line, transversal, exterior angles, interior angles

Standard: Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles.
Homework:

1. -15+-13 -21

2. -3+-9 –(-4) +5

3. 15% of $13.99