Difference between revisions of "2011 AIME II Problems/Problem 13"
(Created page with 'Problem: Point P lies on the diagonal AC of square ABCD with AP > CP. Let <math>O_{1}</math> and <math>O_{2}</math> be the circumcenters of triangles ABP and CDP respectively. G…') |
(No difference)
|
Revision as of 11:55, 31 March 2011
Problem:
Point P lies on the diagonal AC of square ABCD with AP > CP. Let and be the circumcenters of triangles ABP and CDP respectively. Given that AB = 12 and , then , where a and b are positive integers. Find a + b.