IMPORTANT: unless you already know all about sin, cos, and tan, visit this project first: http://scratch.mit.edu/projects/11488107/ Click on "Learn it" to learn about the asin, acos, and atan functions Click on "Play with it" to experiment with the functions. Move the sliders to change the ratios between the sides. Click on "Use it" to learn about some ways to use the functions in your Scratch projects. Use the arrow keys to change pages.
This project explains three more of the options in the ([ v] of ( ) ) operators block: asin, acos, and atan. In order to understand this project, you have to understand sin, cos, and tan. If you don't (or if you're not sure), check out this project: http://scratch.mit.edu/projects/11488107/ How have you used asin, acos, and atan in your projects?
