2 November 2025

• curprev 00:0600:06, 2 November 2025 Chloepark0225 talk contribs m 3,627 bytes +1 →Solution 3(Fakesolve)
• curprev 00:0600:06, 2 November 2025 Chloepark0225 talk contribs m 3,626 bytes +1 →Solution 2(Trigonometry)
• curprev 00:0500:05, 2 November 2025 Chloepark0225 talk contribs 3,625 bytes −1 →Solution 2( Trigonometry)

1 July 2025

• curprev 13:1913:19, 1 July 2025 Superallen talk contribs m 3,626 bytes +15 →Solution 2( Trigonometry)

24 May 2025

• curprev 18:1718:17, 24 May 2025 Ad 12 talk contribs m 3,611 bytes +15 →Solution 2

13 October 2024

• curprev 13:3913:39, 13 October 2024 Epiconan talk contribs 3,596 bytes +42 No edit summary

1 August 2024

• curprev 14:5614:56, 1 August 2024 Rainingcakes talk contribs m 3,554 bytes −5 →Note: removed "(which is obvious why)" and replaced it with the reason

23 October 2023

• curprev 20:0920:09, 23 October 2023 Tigertan talk contribs m 3,559 bytes −51 →Note

11 July 2022

• curprev 11:1711:17, 11 July 2022 Ryk talk contribs m 3,610 bytes −16 The triangles' areas were the same, not the triangles themselves.

10 June 2022

• curprev 12:4012:40, 10 June 2022 Arcticturn talk contribs m 3,626 bytes +11 →Solution 3: added description

2 November 2021

• curprev 21:1121:11, 2 November 2021 Firebolt360 talk contribs 3,615 bytes +70 →Solution 3

20 October 2021

• curprev 00:2700:27, 20 October 2021 Mathboy282 talk contribs m 3,545 bytes −50 remove redundancy
• curprev 00:2600:26, 20 October 2021 Mathboy282 talk contribs 3,595 bytes +13 →Note
• curprev 00:2600:26, 20 October 2021 Mathboy282 talk contribs 3,582 bytes +413 →Solution 4 (Easiest Way)
• curprev 00:2300:23, 20 October 2021 Mathboy282 talk contribs 3,169 bytes +595 →Solution 4

15 July 2021

• curprev 17:4317:43, 15 July 2021 Math2019a talk contribs m 2,574 bytes 0 →Solution 1
• curprev 17:4317:43, 15 July 2021 Math2019a talk contribs m 2,574 bytes 0 →Solution 1

1 January 2020

• curprev 17:4617:46, 1 January 2020 Rayfish talk contribs m 2,574 bytes −1 No edit summary

11 June 2019

• curprev 10:2410:24, 11 June 2019 Dabobwholikemath1234 talk contribs m 2,575 bytes +8 →Solution 3 (which won't work when justification is required)
• curprev 10:2310:23, 11 June 2019 Dabobwholikemath1234 talk contribs m 2,567 bytes +1 →=Solution 3 (which won't work when justification is required)
• curprev 10:2310:23, 11 June 2019 Dabobwholikemath1234 talk contribs m 2,566 bytes −1 →Solution 3 (which won't work when justification is required)

19 August 2017

• curprev 18:5018:50, 19 August 2017 Welp... talk contribs 2,567 bytes −244 →Solution 3 (which won't work when justification is required)

6 February 2017

• curprev 20:0920:09, 6 February 2017 Eznutella888 talk contribs m 2,811 bytes +33 No edit summary

24 January 2017

• curprev 22:0922:09, 24 January 2017 Luckylw talk contribs m 2,778 bytes +18 →Solution 1
• curprev 21:5821:58, 24 January 2017 Luckylw talk contribs m 2,760 bytes −21 No edit summary

17 January 2016

• curprev 22:3322:33, 17 January 2016 Song2sons talk contribs 2,781 bytes −4 →Solution 1
• curprev 22:3322:33, 17 January 2016 Song2sons talk contribs 2,785 bytes +4 →Solution 1

9 February 2015

• curprev 09:3209:32, 9 February 2015 Equationcrunchor talk contribs m 2,781 bytes +21 →Solution 3 (which won't work when justification is required)

13 August 2014

• curprev 10:3910:39, 13 August 2014 TheMaskedMagician talk contribs 2,760 bytes +45 →Problem

3 July 2013

• curprev 20:4420:44, 3 July 2013 Nathan wailes talk contribs 2,715 bytes +15 →See also

18 February 2013

• curprev 16:2416:24, 18 February 2013 MSTang talk contribs 2,700 bytes +3 →Solution 2

5 February 2012

• curprev 23:2023:20, 5 February 2012 Fibonacci97 talk contribs 2,697 bytes +597 →Solution

16 February 2009

• curprev 12:4212:42, 16 February 2009 MathDork135 talk contribs 2,100 bytes 0 →Solution 1
• curprev 12:3912:39, 16 February 2009 MathDork135 talk contribs 2,100 bytes 0 →Solution 1

14 February 2009

• curprev 13:2013:20, 14 February 2009 Misof talk contribs 2,100 bytes +152 No edit summary

11 February 2009

• curprev 18:5318:53, 11 February 2009 Azjps talk contribs 1,948 bytes +1,948 solutions by (1) worthawholebean, (2) e^pi*i = -1