How to Use the Law of Sines in Trigonometry

Learn how to apply the Law of Sines in trigonometry to solve oblique triangles in this comprehensive video lecture. Discover the fundamental principles behind this mathematical concept, understand when it is applicable, and master techniques for finding missing sides and angles in non-right triangles. Gain valuable insights into precalculus and trigonometry as you follow along with Professor Leonard's clear explanations and practical examples over the course of 1 hour and 28 minutes.