User contributions
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- 21:05, 16 January 2020 (diff | hist) . . (+19) . . Orthocenter
- 21:04, 16 January 2020 (diff | hist) . . (+515) . . Orthocenter
- 21:00, 16 January 2020 (diff | hist) . . (+76) . . Altitude (→Diagram)
- 20:47, 16 January 2020 (diff | hist) . . (+111) . . Altitude (→Diagram)
- 20:45, 16 January 2020 (diff | hist) . . (+453) . . Altitude
- 01:26, 15 January 2020 (diff | hist) . . (+282) . . 1981 AHSME Problems/Problem 1 (current)
- 23:50, 14 January 2020 (diff | hist) . . (+231) . . Height
- 23:41, 14 January 2020 (diff | hist) . . (-2) . . 2016 AMC 10A Problems/Problem 19 (→See Also:))
- 23:40, 14 January 2020 (diff | hist) . . (-416) . . 2016 AMC 10A Problems/Problem 19 (→Solution 5 (Cheap Solution))
- 22:49, 14 January 2020 (diff | hist) . . (+1) . . m 2016 AMC 10A Problems/Problem 5
- 22:47, 14 January 2020 (diff | hist) . . (0) . . 2016 AMC 10A Problems/Problem 3 (→Solution)
- 22:47, 14 January 2020 (diff | hist) . . (+9) . . m 2016 AMC 10A Problems/Problem 3 (→Solution)
- 16:05, 13 January 2020 (diff | hist) . . (+267) . . 2017 AMC 10B Problems/Problem 19 (→Solution)
- 15:52, 13 January 2020 (diff | hist) . . (+2) . . 2017 AMC 10B Problems/Problem 25 (→Solution 2)
- 15:47, 13 January 2020 (diff | hist) . . (+228) . . 2017 AMC 10B Problems/Problem 24
- 15:41, 13 January 2020 (diff | hist) . . (0) . . 2017 AMC 10B Problems/Problem 25 (→Solution 4)
- 15:41, 13 January 2020 (diff | hist) . . (-401) . . 2017 AMC 10B Problems/Problem 25 (→Solution 3 (Lucky Solution))
- 15:20, 13 January 2020 (diff | hist) . . (+110) . . m 2017 AMC 10B Problems/Problem 24
- 17:45, 12 January 2020 (diff | hist) . . (+30) . . 2019 AMC 12B Problems/Problem 13 (→Solution 1)
- 17:33, 12 January 2020 (diff | hist) . . (+178) . . m 2019 AMC 10B Problems/Problem 22 (→Solution 2 (Symmetry))
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