iTrig Helper
Do you have a hard time memorizing the special triangles or the unit circle?
| Category | Price | Seller | Device |
|---|---|---|---|
| Education | Free | Zeeshan Khaliq | iPhone, iPad, iPod |
iTrig Helper provides a quick and easy way to check the exact values of the sine, cosine, tangent, cosecant, secant, and cotangent of the special triangles.
Requires iOS 7 or later
