The Piphi Wiki project is administered by the legendary piphi for supporting educational content useful to avid math students.
2008 AMC 10B, Problem 14
Triangle has , , and in the first quadrant. In addition, and . Suppose that is rotated counterclockwise about . What are the coordinates of the image of ?
If you don't know much about how to edit a wiki, you might want to read the tutorial and the help files. You can also read what AoPSWiki is not. Lastly, please read the policies of the AoPSWiki before editing, and why AoPSWiki is different from other online resources.
AoPSWiki runs on the MediaWiki software.
Create a new account
Lost your activation email?
Forgot your password or username?