11 October 2025

• curprev 09:2709:27, 11 October 2025 Shreyu.medatati talk contribs 14,147 bytes +14 →Solution 1 (Uses Trig)
• curprev 09:2609:26, 11 October 2025 Shreyu.medatati talk contribs 14,133 bytes +122 →Solution 1 (Uses Trig)
• curprev 09:2509:25, 11 October 2025 Shreyu.medatati talk contribs 14,011 bytes 0 →Solution 1 (Uses Trig)

24 August 2025

• curprev 13:3713:37, 24 August 2025 Mrmatthewzhang talk contribs m 14,011 bytes +32 →Solution 2 (Most straightforward)
• curprev 13:3613:36, 24 August 2025 Mrmatthewzhang talk contribs m 13,979 bytes +22 →Solution 2 (Most straightforward)

12 August 2025

• curprev 15:1815:18, 12 August 2025 Raymond88 talk contribs m 13,957 bytes +23 →Solution 2

27 November 2024

• curprev 18:2518:25, 27 November 2024 Poisonpoisson talk contribs 13,934 bytes +14 →Solution 13 (Similar Triangles)
• curprev 18:2418:24, 27 November 2024 Poisonpoisson talk contribs 13,920 bytes +1,023 →Solution 13

17 July 2023

• curprev 22:4222:42, 17 July 2023 Proloto talk contribs m 12,897 bytes +4 Adding missing parenthesis to solution 12

12 July 2023

• curprev 00:4400:44, 12 July 2023 Proloto talk contribs 12,893 bytes +3,456 Adding a new solution using mass points and Routh's Theorem

11 July 2023

• curprev 23:1823:18, 11 July 2023 Proloto talk contribs 9,437 bytes +469 Adding labels to the diagram and getting rid of hard-coded coordinates

7 June 2023

• curprev 21:2121:21, 7 June 2023 South talk contribs 8,968 bytes +4 →Solution 1 (Uses Trig)
• curprev 21:2121:21, 7 June 2023 South talk contribs 8,964 bytes −4 →Solution 1 (Uses Trig)

19 February 2023

• curprev 21:4121:41, 19 February 2023 Kn07 talk contribs 8,968 bytes +1 →Solution 1 (Uses Trig)

28 December 2022

• curprev 12:3512:35, 28 December 2022 Oinava talk contribs m 8,967 bytes +73 →Solution 1 (Uses Trig)

20 November 2022

• curprev 00:2800:28, 20 November 2022 Gamera4039 talk contribs 8,894 bytes 0 →Solution 11 (Using Logic To Guess)
• curprev 00:2700:27, 20 November 2022 Gamera4039 talk contribs m 8,894 bytes +78 →Solution 11 (Using Logic)

13 November 2022

• curprev 15:1215:12, 13 November 2022 Pi is 3.14 talk contribs m 8,816 bytes +14 →Video Solution (Meta-Solving Technique)
• curprev 15:1215:12, 13 November 2022 Pi is 3.14 talk contribs m 8,802 bytes +14 →Video Solution (Law of Cosines)

21 August 2022

• curprev 08:1808:18, 21 August 2022 Sl hc talk contribs m 8,788 bytes −26 Formatting

19 August 2022

• curprev 10:0410:04, 19 August 2022 Nezha33 talk contribs 8,814 bytes +22 →Solution 11 (Quick Guess)
• curprev 09:5709:57, 19 August 2022 Nezha33 talk contribs 8,792 bytes +1 →Solution 11 (Quick Guess)
• curprev 09:5609:56, 19 August 2022 Nezha33 talk contribs 8,791 bytes +236 →Solution 10 (Area Ratios)

10 June 2022

• curprev 15:2915:29, 10 June 2022 Heavytoothpaste talk contribs 8,555 bytes +17 →Solution 10 (Area Ratios)
• curprev 15:2915:29, 10 June 2022 Heavytoothpaste talk contribs 8,538 bytes +14 →Solution 10 (Area Ratios)
• curprev 15:2815:28, 10 June 2022 Heavytoothpaste talk contribs 8,524 bytes +344 →Solution 10 (Area Ratios)
• curprev 15:2415:24, 10 June 2022 Heavytoothpaste talk contribs 8,180 bytes +804 →Solution 9 (Same as Solution 8 but faster)

4 November 2021

• curprev 07:0607:06, 4 November 2021 Erics son07 talk contribs 7,376 bytes +540 →Solution

29 January 2021

• curprev 03:2103:21, 29 January 2021 Ritvikaops talk contribs m 6,836 bytes −8 →Video Solution (Angle Bisector Theorem)

24 January 2021

• curprev 21:0521:05, 24 January 2021 Pi is 3.14 talk contribs 6,844 bytes +96 →Video Solution (Angle Bisector Theorem)
• curprev 20:4620:46, 24 January 2021 Pi is 3.14 talk contribs 6,748 bytes +96 →Solution 8 (Sin area formula)

27 November 2020

• curprev 20:5520:55, 27 November 2020 Bjc talk contribs 6,652 bytes +14 →Solution
• curprev 20:5420:54, 27 November 2020 Bjc talk contribs 6,638 bytes +11 →Problem

14 September 2020

• curprev 22:5122:51, 14 September 2020 Jbala talk contribs 6,627 bytes +45 No edit summary

7 August 2020

• curprev 13:5913:59, 7 August 2020 Yeskay talk contribs m 6,582 bytes 0 →Solution 7 (Quick Proportionality)
• curprev 13:5913:59, 7 August 2020 Yeskay talk contribs m 6,582 bytes +13 →Solution 7 (Quick Proportionality)
• curprev 13:5713:57, 7 August 2020 Yeskay talk contribs m 6,569 bytes +13 →Solution 2

11 July 2020

• curprev 17:2217:22, 11 July 2020 Jbala talk contribs 6,556 bytes −17 No edit summary

31 March 2020

• curprev 19:1019:10, 31 March 2020 Ericshi1685 talk contribs 6,573 bytes 0 →Solution 8 (Sin area formula)
• curprev 13:4813:48, 31 March 2020 Ericshi1685 talk contribs 6,573 bytes 0 →Solution 9 (Sin area formula)
• curprev 13:4813:48, 31 March 2020 Ericshi1685 talk contribs 6,573 bytes +26 →Solution 9 (Sin area formula)
• curprev 13:4813:48, 31 March 2020 Ericshi1685 talk contribs 6,547 bytes +3 →Solution 9 (Sin area formula)
• curprev 13:4613:46, 31 March 2020 Ericshi1685 talk contribs 6,544 bytes −84 →Solution 8 (Heron's Formula)

15 March 2020

• curprev 16:2016:20, 15 March 2020 Lovemath1337 talk contribs 6,628 bytes +1 →Solution 8 (Heron's Formula)
• curprev 16:2016:20, 15 March 2020 Lovemath1337 talk contribs m 6,627 bytes +27 →Solution 8 (Heron's Formula)
• curprev 16:1916:19, 15 March 2020 Lovemath1337 talk contribs 6,600 bytes +1,143 →Solution

29 January 2020

• curprev 01:0101:01, 29 January 2020 Anmol04 talk contribs m 5,457 bytes +13 →Solution 1

13 January 2020

• curprev 15:0515:05, 13 January 2020 Shurong.ge talk contribs 5,444 bytes +267 →Solution

23 January 2019

• curprev 18:2518:25, 23 January 2019 Spacesam talk contribs 5,177 bytes −742 →Solution 8(Trig)
• curprev 18:2418:24, 23 January 2019 Spacesam talk contribs 5,919 bytes +742 →Solution