![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/179623/image.jpeg)
how to find angles of a triangle
24 ビュー (過去 30 日間)
古いコメントを表示
If i know the values of (xi,yi), (xj,yj) and (xu,yu)
how to find the angle thetai and thetaj
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/170938/image.png)
0 件のコメント
採用された回答
KALYAN ACHARJYA
2018 年 3 月 3 日
To find the angle, please follow the following attached figure-
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/179623/image.jpeg)
2 件のコメント
Jan
2018 年 3 月 5 日
@Elysi: The lengths of A and B. Did you learn something about trigonometry in school? See https://en.wikipedia.org/wiki/Trigonometry
その他の回答 (0 件)
参考
カテゴリ
Help Center および File Exchange で Surface and Mesh Plots についてさらに検索
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!