Trigonometry & Precalculus
Law of Sines and Cosines
Types of Problems:solving oblique triangles using law of cosines (SSS and SAS)
solving oblique triangles using law of sines (NOT SSA) solving oblique triangles using law of sines SSA (0, 1, 2 solutions) Determination of impossible triangles through law of sines and cosines 
Homework 
Solutions 
Video and other resources 
more practice with law of sines and cosines

practice with JUST SSA

Applications of laws of sines and cosine
Classify number of triangles in SSA 