Welcome to Trigonica!
Ever thought that trigonometry is difficult?
Trigonica is a program on any iOS devices that will give 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!
Trigonica - Free iOS App!
Enjoy trigonometry lessons and quizzes with interactive illustrations and graphs using multitouch on iOS devices. Trig couldn't be easier!