21 July 2025

• curprev 15:1115:11, 21 July 2025 Pinkbibtoy talk contribs 1,280 bytes +1 →Diagonal
• curprev 15:0915:09, 21 July 2025 Pinkbibtoy talk contribs 1,279 bytes +118 →Diagonal

3 September 2024

• curprev 17:3117:31, 3 September 2024 Charking talk contribs m 1,161 bytes 0 changed "the squares" to "all squares"
• curprev 17:2917:29, 3 September 2024 Charking talk contribs m 1,161 bytes +10 This page is now a stub

13 June 2022

• curprev 00:1200:12, 13 June 2022 Spook talk contribs 1,151 bytes +301 Added picture

7 October 2007

• curprev 15:5515:55, 7 October 2007 Temperal talk contribs 850 bytes +48 cat

30 October 2006

• curprev 11:1911:19, 30 October 2006 JBL talk contribs m 802 bytes +18 No edit summary

17 October 2006

• curprev 16:2916:29, 17 October 2006 JBL talk contribs m 784 bytes 0 Square moved to Square (geometry): Removing confusion with "perfect square"

11 August 2006

• curprev 14:0914:09, 11 August 2006 JBL talk contribs 784 bytes +109 No edit summary

28 June 2006

• curprev 11:5211:52, 28 June 2006 Inscrutableroot talk contribs m 675 bytes +3 proofreading

20 June 2006

• curprev 08:3108:31, 20 June 2006 Tcs09 talk contribs 672 bytes +26 Added Internal link to pythagorean theorem

19 June 2006

• curprev 22:3422:34, 19 June 2006 MCrawford talk contribs m 646 bytes −19 removed quadrilateral from see also section
• curprev 22:3422:34, 19 June 2006 MCrawford talk contribs 665 bytes +60 wrote first sentence, organized introductory section
• curprev 21:3121:31, 19 June 2006 IntrepidMath talk contribs 605 bytes +131 No edit summary
• curprev 19:1519:15, 19 June 2006 Tcs09 talk contribs 474 bytes +9 Looked like 4 - P = 4s
• curprev 19:1419:14, 19 June 2006 Tcs09 talk contribs 465 bytes +465 No edit summary