Objective:

• Exterior Angle Theorem

Classwork:

• Students review how to classify triangles by side and by angle
• Classifying Triangles by Side & Angle (page 1)
• Students develop/define the Exterior Angle Theorem 
• Exterior Angle Theorem Packet

Homework:

• Worksheet: Exterior Angle Theorem (odds only)

Resources:

Meet the Teacher Presentation
bigideasmath.com