User contributions
- 22:19, 26 July 2017 (diff | hist) . . (+38) . . N Areal coordinates (Created page with "khyftdtsresrstrtdfhjigbjugvbhdsxcfresz") (current)
- 17:02, 23 July 2017 (diff | hist) . . (+6) . . m Ptolemy's Theorem (→2004 AMC 10B Problem 24)
