Proof of the Law of Sines
More Lessons for High School Math, NYSED Regents Exam
Math Worksheets
High School Math based on the topics required for the Regents Exam conducted by NYSED.
Videos to help high school students learn the proofs for the Law of Sines
The Law of Sines
The derivation of the Law of Sines.
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
