User contributions
- 04:05, 17 November 2022 (diff | hist) . . (-2) . . Special Right Triangles (→30-60-90 Special Right Triangles) (current)
- 08:32, 20 July 2021 (diff | hist) . . (-7) . . 2009 AMC 10A Problems/Problem 5 (→Solution 1)
- 08:32, 20 July 2021 (diff | hist) . . (-2) . . 2009 AMC 10A Problems/Problem 5 (→Problem)
