Page 5: 45-45-90 Triangle, key

Page 6: 30-60-90 Triangle, key

Page 7-9: Quiz 1 Review, key

Page 10: Challenge Problems, key

Page 14 & 15: Trig Ratio Scavenger Hunt, Key

Page 16 & 17: Finding Sides & Angles with SOHCAHTOA, Key

Page 18 & 19: Solving Right Triangles Practice, Key

Page 20: Trig Multiple Choice Practice, Key

Page 21 & 22: Angles of Elevation and Depression, Key