Operators Blocks: sin, cos, and tan
Click on "Learn it" to learn about the sin, cos, and tan functions
Click on "Play with it" to experiment with the functions
Click on "Use it" to learn about some ways to use the functions in your Scratch projects.
Use the arrow keys to change pages.
(For asin, acos, and atan: http://scratch.mit.edu/projects/11576647/ )
This project explains three of the options in the ([ v ] of ( )) operators block: sin, cos, and tan.
The math stuff you should probably know about to be able to understand this project:
- angles (in degrees)
- fractions and ratios
- some algebra and physics might be useful for the "Use it" tab
How have you used these functions in your projects?