User contributions
- 20:57, 9 February 2016 (diff | hist) . . (+78) . . 2016 AMC 12A Problems/Problem 12
- 20:56, 9 February 2016 (diff | hist) . . (+572) . . 2016 AMC 12A Problems/Problem 12 (Added another solution, using only the Angle Bisector Theorem)
