Angle Relationships in Sim. Triangles, Ext. Angles, & Parallel Lines TASK CARDS

This resource was developed to meet the requirements of the 8th Grade Geometry Standard below:

CCSS.MATH.CONTENT.8.G.A.5

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

It contains the following resources:

24 Mixed Review Questions concerning Angle Relationships in Similar Triangles, Exterior Angles, and Parallel Lines & Transversals

in TWO formats:

1) Scavenger Hunt (All questions multiple choice)

2) Task Cards (Some questions multiple choice, some short answer)

Also included are files without answer keys best for posting online in Google Classroom or similar platforms for students to view the questions without printing.