Trigonometry Help!

Trig Help is a simple triangle calculator that enables you to quickly and easily find unknown angles & sides of any right-angled triangle. Features Include: - Accurately solve right-angled triangles- View a scale drawing of your solved triangle- View a handy set of basic trig formulae- Enter angles in radians, decimal degrees or degrees, minutes, seconds - Select your preferred number of decimal placesWhat two App Store reviewers had to say about Trig Help:I could never remember those simple formulas. 5 StarsAlso available for OS X on the Mac App Store.