余弦定理 meaning in Chinese
cosine theorem
law of cosines
Examples
- Solving the helen theorem with the cosine theorem
用余弦定理证明海伦公式 - Solving and measuring parameters by cosine law
利用余弦定理求解测设参数 - New proofs of n - dimensional sine theorem and cosine theorem
维正弦定理和余弦定理的新作用 - New proofs of the n - dimensional sine theorem and cosine theorem
维正弦定理和余弦定理的新证明 - Wide cosine theorem of k dimension simplex
维单形上的广义余弦定理