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!