8-1 Law of Sines (missing side)
8-1 ANS KEY

8-2 Law of Sines Solving for an Angle
8-2 ANS KEY

8-3 Law of Sines Practice
8-3 ANS KEY

8-4 Law of Cosines (side)
8-4 ANS KEY

8-5 Law of Cosines (angle)
8-5 ANS KEY

8-6 Law of Cosines Practice
8-6 Law of Cosines Practice ANS KEY

8-7 Mixed Practice with Law of Sines and Law of Cosines
8-7 ANS KEY

8-8 Real World Applications of Non-Right Triangle Trig
8-8 ANS KEY

8-9 Practice Test
8-9 KEY