Precalculus 6.1B The Law of Sines

This lesson explains how to use the Law of Sines to solve word problems, including finding the area of an oblique triangle.
A continuation of video 6.1A, and in alignment with Larson's Precalculus, it has plenty of examples and worked out practice problems. #Shaffer, #Precalculus, #Larson, #LawofSines, #area, #oblique, #examples, #problems, #tutor, #tutorial, #free, #homeschool