價格：免費
更新日期：2014-05-26
檔案大小：6.9 MB
目前版本：1.0.3
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Ever thought that trigonometry is difficult?
Trigonica gives you basic ideas as steps to go advanced!
Now, trig is not hard at all...
Features:
- Easy lessons to learn
- Quizzes in which you can test your knowledge
- Interactive illustrations: right triangle, unit circle, and graph of functions are presented. Drag your fingers along the lines — it's fun!
支援平台：iPhone