8th Grade -
Geometry: Angle Relationships
| Alien Angles | Practice estimating the size of an angle by playing this game |
| Angle Relationships | Lessons covering triangle angle sums, exterior angles, corresponding angles, adjacent angles, vertical angles, alternate interior angles, and alternate exterior angles |
| Angle Sums | Explore the sum of the interior angles of various polygons with this interactive |
| Classifying Angles | Hangman game that reviews the definitions of different types of angles |
| Practice with Protractors | Sharpen your angle measuring skills with this site |
| Tessellation Creator | Explore how to use regular polygons to create interesting tessellations with this online tool |
