This interactive free math app is used for understanding the unit circle. You can use it to help practice the unit circle as well as learn some basic trigonometry! This app can help boost your knowledge of the unit circle sometimes referred to as "that circle in math" used in early pre cal classes.
So What is the Unit Circle?
----------------------------------------------------
The Unit Circle in mathematics is a circle with a radius of one, with the origin located at (0,0). The Unit Circle is usually used near the end of the high school math curriculum. While the Unit Circle is used to introduce kids into trigonometry it is an essential skill that needs to be learned. For the most part the Unit Circle can be learned from memorization, but the deeper in you go the more complex the Unit Circle becomes. Use this app to help learn and discover parts of the Unit Circle.
(Unit Circle supports full 1080p resolutions)