User contributions
- 21:10, 29 March 2020 (diff | hist) . . (0) . . m 2020 AIME I Problems/Problem 13 (→Solution 5 (geometry+trig))
- 15:37, 29 March 2020 (diff | hist) . . (+92) . . m 2020 AIME I Problems/Problem 14 (→Solution 1)
- 15:07, 29 March 2020 (diff | hist) . . (+171) . . m 2020 AIME I Problems/Problem 13
- 15:04, 29 March 2020 (diff | hist) . . (+2,699) . . 2020 AIME I Problems/Problem 13 (This post added the solution 5 which is based on geometry and trig.)
