> For the complete documentation index, see [llms.txt](https://firebook.firefirestyle.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://firebook.firefirestyle.net/omake010-1-karakiwomeyou.md).

# おまけ010 三角関数(1) 位置から向きを求めよう

Scratch の 三角関数を利用して、 位置から向きを求めよう

![](https://3609841037-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LALraJB2JNdEmjS7BND%2F-LALu9hFKZViumt7Raoz%2F-LALuKgtP-Hy5nyO49Jq%2FFireStyle_000_presents010_01.png?generation=1524024042860672\&alt=media)

![](https://3609841037-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LALraJB2JNdEmjS7BND%2F-LALu9hFKZViumt7Raoz%2F-LALuKhI87NvbIBZU7yk%2FFireStyle_000_presents010_02.png?generation=1524024042866276\&alt=media)

以降は、PDFを参照してください <https://github.com/firefirestyle/ebook_firestyle_clippaintnt/tree/master/pdf>