11 November 2025

• curprev 14:1214:12, 11 November 2025 Yiyj1 talk contribs m 11,235 bytes +211 moved TOC

8 December 2024

• curprev 20:0420:04, 8 December 2024 Jj empire10 talk contribs 11,024 bytes +14 No edit summary

29 July 2024

• curprev 12:0812:08, 29 July 2024 Thepowerful456 talk contribs m 11,010 bytes +224 fixed diagram

11 October 2023

• curprev 17:0717:07, 11 October 2023 Haajaraops talk contribs 10,786 bytes +1 →Solution 3

23 January 2023

• curprev 02:3902:39, 23 January 2023 Pi is 3.14 talk contribs 10,785 bytes +85 →Solution 6

26 September 2021

• curprev 12:5812:58, 26 September 2021 Math fj talk contribs m 10,700 bytes 0 →Solution 1
• curprev 12:5712:57, 26 September 2021 Math fj talk contribs m 10,700 bytes 0 →Solution 1

24 June 2020

• curprev 18:2118:21, 24 June 2020 Yeskay talk contribs m 10,700 bytes +75 →Solution 6
• curprev 18:2018:20, 24 June 2020 Yeskay talk contribs m 10,625 bytes +686 →Solution 6

10 May 2020

• curprev 21:2521:25, 10 May 2020 Crazyeyemoody907 talk contribs m 9,939 bytes −5 →Solution

3 August 2018

• curprev 10:1010:10, 3 August 2018 Flyhawkeye talk contribs 9,944 bytes 0 →Solution
• curprev 10:0710:07, 3 August 2018 Flyhawkeye talk contribs 9,944 bytes +1,420 →Solution

2 April 2018

• curprev 21:5321:53, 2 April 2018 Hapaxoromenon talk contribs 8,524 bytes +53 Fixed some minor issues

22 October 2017

• curprev 23:2923:29, 22 October 2017 Damalone talk contribs m 8,471 bytes 0 →Solution 3

13 July 2017

• curprev 14:1614:16, 13 July 2017 Zeroman talk contribs 8,471 bytes +1,390 →Solution

26 October 2016

• curprev 21:2221:22, 26 October 2016 Nivek talk contribs 7,081 bytes +1 →Solution 1
• curprev 21:2021:20, 26 October 2016 Nivek talk contribs 7,080 bytes +5 →Solution 1
• curprev 21:2021:20, 26 October 2016 Nivek talk contribs 7,075 bytes −20 →Solution 1 (mass points)

13 March 2015

• curprev 21:4321:43, 13 March 2015 DivideBy0 talk contribs m 7,095 bytes +238 Added simplification from 4th solution to 1st solution
• curprev 21:3321:33, 13 March 2015 DivideBy0 talk contribs m 6,857 bytes +78 Added point P in second solution

4 July 2013

• curprev 18:0418:04, 4 July 2013 Nathan wailes talk contribs 6,779 bytes +15 No edit summary

5 April 2012

• curprev 00:0800:08, 5 April 2012 V Enhance talk contribs 6,764 bytes +14 Moved my solution to the front. Sorry, couldn't resist. Feel free to undo this...
• curprev 00:0600:06, 5 April 2012 V Enhance talk contribs 6,750 bytes +1,675 →Solution

16 February 2009

• curprev 22:2722:27, 16 February 2009 Math154 talk contribs 5,075 bytes +1,052 →Solution

25 April 2008

• curprev 10:2910:29, 25 April 2008 Azjps talk contribs 4,023 bytes +592 asymptote replacement

9 April 2008

• curprev 19:3419:34, 9 April 2008 Azjps talk contribs m 3,431 bytes −343 minor

8 April 2008

• curprev 20:3020:30, 8 April 2008 Dgreenb801 talk contribs m 3,774 bytes −72 →Solution 1

12 September 2007

• curprev 18:1918:19, 12 September 2007 Azjps talk contribs m 3,846 bytes +12 →Solution 1: <center>, minor
• curprev 17:5017:50, 12 September 2007 Azjps talk contribs 3,834 bytes +3,184 solution 1 = myself, solution 2 by altheman

6 May 2007

• curprev 13:5213:52, 6 May 2007 I_like_pie talk contribs 650 bytes +100 →See also

10 February 2007

• curprev 20:2220:22, 10 February 2007 Minsoens talk contribs m 550 bytes +439 No edit summary

29 January 2007

• curprev 17:2717:27, 29 January 2007 Azjps talk contribs m 111 bytes +41 →See also: box

9 July 2006

• curprev 17:0717:07, 9 July 2006 Joml88 talk contribs 70 bytes 0 →See also
• curprev 17:0317:03, 9 July 2006 Joml88 talk contribs 70 bytes +70 No edit summary