Octadecagon: Revision history

Filter revisionsshowhide

To date:

Tag filter:

Invert selection

External tools:

For any version listed below, click on its date to view it. For more help, see Help:Page history and Help:Edit summary. (cur) = difference from current version, (prev) = difference from preceding version, m = minor edit, → = section edit, ← = automatic edit summary

curprev 13:5013:50, 21 January 2024 AquitaneHungerForce talk contribs m 12,265 bytes +3 →Petrie polygons: "The octadecagon" implies it's the ordinary convex plane polygon, which it isn't. undo

curprev 10:1210:12, 11 January 2024 John of Reading talk contribs m 12,262 bytes +3 →Symmetry: Typo fixing, replaced: can seen → can be seen undo Tag: AWB

curprev 13:4213:42, 22 March 2023 Rkieferbaum talk contribs m 12,259 bytes −9 v2.05 - Fix errors for CW project (Link equal to linktext) undo Tag: WPCleaner

curprev 12:2612:26, 17 March 2023 Citation bot talk contribs 12,268 bytes −57 Misc citation tidying. | Use this bot. Report bugs. | Suggested by AManWithNoPlan | #UCB_CommandLine undo

curprev 13:0413:04, 3 November 2020 Tarnoob talk contribs 11,548 bytes +14 →External links: cat. undo
curprev 11:5611:56, 3 November 2020 Tarnoob talk contribs 11,534 bytes +9 →External links: cat. undo

curprev 18:4618:46, 23 September 2020 Materialscientist talk contribs m 11,525 bytes −17 Reverted edits by 100.2.121.162 (talk) (HG) (3.4.10) undo Tag: Rollback
curprev 18:4518:45, 23 September 2020 100.2.121.162 talk 11,542 bytes +17 No edit summary undo Tags: Reverted Mobile edit Mobile web edit

curprev 05:2105:21, 4 June 2020 GeneralPoxter talk contribs 11,525 bytes +44 Adding local short description: "Polygon with 18 edges", overriding Wikidata description "polygon with 18 sides" (Shortdesc helper) undo

curprev 07:2707:27, 23 February 2020 David Eppstein talk contribs 11,481 bytes +33 L. Christine Kinsey undo

curprev 02:2702:27, 13 June 2019 Melofors talk contribs m 11,448 bytes +26 No edit summary undo

curprev 15:5615:56, 12 June 2019 Double sharp talk contribs 11,422 bytes −40 Undid revision 901515625 by 106.215.46.7 (talk) not here, but there are (18*15)/2=135 of them, as there are 18 vertices, and from each you can draw 15 diagonals (you can't draw a line from a vertex to itself or either neighbour) undo Tag: Undo
curprev 12:0712:07, 12 June 2019 106.215.46.7 talk 11,462 bytes +40 →Regular octadecagon: by asking a question undo Tags: Mobile edit Mobile web edit

curprev 10:0010:00, 18 May 2019 Antonsusi talk contribs 11,422 bytes +80 No edit summary undo

curprev 21:1121:11, 16 May 2019 Theinstantmatrix talk contribs m 11,342 bytes +351 Reverted edits by Lollipopppppp (talk) to last version by DePiep undo Tag: Rollback
curprev 21:0821:08, 16 May 2019 Lollipopppppp talk contribs 10,991 bytes −351 No edit summary undo Tag: references removed

curprev 13:0613:06, 28 March 2018 DePiep talk contribs m 11,342 bytes −13 use {{OEIS}} templates where possible (via WP:JWB) undo

curprev 21:4921:49, 7 March 2018 Tomruen talk contribs 11,355 bytes +80 →Dissection undo
curprev 05:4305:43, 7 March 2018 Tomruen talk contribs 11,275 bytes +8 →Dissection undo
curprev 05:4305:43, 7 March 2018 Tomruen talk contribs 11,267 bytes +39 →Dissection undo

curprev 23:0523:05, 2 March 2018 Tomruen talk contribs 10,947 bytes +158 →Dissection undo

curprev 19:1819:18, 28 February 2018 Tomruen talk contribs 10,789 bytes +12 →Dissection undo
curprev 14:5514:55, 28 February 2018 Tomruen talk contribs 10,777 bytes +2 →Dissection undo

curprev 15:5215:52, 27 February 2018 Tomruen talk contribs 10,775 bytes 0 →Dissection undo
curprev 14:5214:52, 27 February 2018 Tomruen talk contribs 10,775 bytes +522 →Uses undo

curprev 22:0422:04, 31 December 2017 Toploftical talk contribs 10,253 bytes +4 →Symmetry: add link undo

curprev 01:5801:58, 20 June 2017 CBM talk contribs m 10,249 bytes +4 Manually reviewed edit to replace magic words per local rfc undo

curprev 07:3807:38, 26 December 2016 Petrus3743 talk contribs m 10,245 bytes +5 →Construction: Link added undo

curprev 18:3318:33, 25 December 2016 Petrus3743 talk contribs m 10,240 bytes +7 →Construction: position of the image on the left side undo
curprev 18:2318:23, 25 December 2016 Petrus3743 talk contribs 10,233 bytes +216 →Construction: an animation from a neusis construction added undo

curprev 22:0622:06, 11 October 2016 Tomruen talk contribs m 10,017 bytes 0 →Related figures undo
curprev 18:3518:35, 11 October 2016 77.97.245.229 talk 10,017 bytes −2 →Uses: The word 'nonagon' is in far more common use than enneagon. I was taught 'nonagon' all my life when I was a child. Please do not vandalise the article with enneagon. undo

curprev 02:5302:53, 5 October 2016 Bender the Bot talk contribs m 10,019 bytes +4 http→https for Google Books and Google News using AWB undo

curprev 23:5523:55, 30 September 2016 Tomruen talk contribs 10,015 bytes +2 Undid revision 741880746 by 77.97.245.229 (talk) undo
curprev 07:0807:08, 30 September 2016 77.97.245.229 talk 10,013 bytes −2 →Uses undo Tags: Mobile edit Mobile web edit

curprev 21:1421:14, 2 July 2016 2602:306:c576:4bc0:c07c:d3c2:7856:6310 talk 10,015 bytes 0 No edit summary undo

curprev 14:0514:05, 29 March 2016 Petrus3743 talk contribs m 10,015 bytes 0 →Construction: "100,000 km" corrected undo
curprev 13:1613:16, 29 March 2016 Petrus3743 talk contribs m 10,015 bytes +29 →Construction: Image and text in the new format, now also suitable for smaller monitors suitable undo

curprev 22:5122:51, 15 March 2016 Tomruen talk contribs 9,986 bytes +14 →Petrie polygons undo

21 January 2024

11 January 2024

22 March 2023

17 March 2023

28 July 2021

3 November 2020

23 September 2020

4 June 2020

23 February 2020

13 June 2019

12 June 2019

18 May 2019

16 May 2019

28 March 2018

7 March 2018

5 March 2018

2 March 2018

28 February 2018

27 February 2018

31 December 2017

20 June 2017

26 December 2016

25 December 2016

11 October 2016

5 October 2016

30 September 2016

2 July 2016

29 March 2016

15 March 2016