What is the Law of Tangents in a Triangle? скачать в хорошем качестве

What is the Law of Tangents in a Triangle?

0:00 The law of tangents and its proof 3:23 Exercise, solved by using the law of tangents 6:08 Exercise, not using the law of tangents See Also - The Law of Cotangents:    • What is the Law of Cotangents in a Triangle?   Many people are familiar with laws of sines and cosines in triangles, but did you know that there is also the law of tangents? Let us prove the law and apply the law of tangents to a simple problem. #geometry #trigonometry #LawOfTangents #triangles #tangent --------------------------------------------------------------------------------- CORNERSTONES OF MATH features quality math problems to strengthen your math fundamentals and problem-solving ability. Problems are generally on high school level (with some deviations), spanning over topics such as algebra, discrete mathematics, calculus, geometry, statistics, trigonometry, etc. I hope that this channel provides some intellectual pleasure and make you appreciate the beauty of math itself. Please consider giving a Like to this video and Subscribing to my channel, it really means a lot for the creator like me, and you will be introduced to many more interesting math videos!