User talk:Circlesareround

Hi, Circlesareround, and welcome to Wikipedia! I really like your recent edits on quadrilaterals, and I hope you will contribute a lot more to Wikipedia. Duoduoduo (talk) 14:24, 13 August 2011 (UTC)[reply]

Thank you for your kind words. Circlesareround (talk) 22:30, 13 August 2011 (UTC)[reply]

list of circle topics

Hello.

I have added Tangential quadrilateral and Bicentric quadrilateral to the list of circle topics. If you know of others that should be there and are not, could you add those too? Michael Hardy (talk) 23:32, 14 August 2011 (UTC)[reply]

Today I added Ex-tangential quadrilateral. Circlesareround (talk) 18:06, 19 August 2011 (UTC)[reply]

K for area

I suppose any letter of the English or Greek or any other alphabet will serve, but I'm curious as to why you prefer "K" rather than "A" for area. Dbfirs 07:46, 10 September 2011 (UTC)[reply]

Since the vertices of a quadrilateral is almost always denoted A, B, C, D it is preferable to use another letter for the area, since some of the area formulas include the angle A. So why K? It is a good question. Many geometry books use it (for instance the famous "Geometry Revisited" by Coxeter and Greitzer), but I do not know why they have chosen this letter. Circlesareround (talk) 08:03, 10 September 2011 (UTC)[reply]

Thanks for the source. I haven't seen K used on this side of the pond. An alternative would be to avoid introducing an additional variable and simply have "Area = ...", but it's clear either way. Dbfirs 08:48, 10 September 2011 (UTC)[reply]

Disphenoids

Thanks for correcting the definition. —Mark Dominus (talk) 15:39, 4 January 2012 (UTC)[reply]

Disambiguation link notification

Hi. In your recent article edits, you've added some links pointing to disambiguation pages. Such links are almost always unintended, since a disambiguation page is merely a list of "Did you mean..." article titles. Read the FAQ • Join us at the DPL WikiProject.

Tetrahedron (check to confirm | fix with Dab solver)

added a link pointing to Concurrent

Trirectangular tetrahedron (check to confirm | fix with Dab solver)

added a link pointing to Vertex

It's OK to remove this message. Also, to stop receiving these messages, follow these opt-out instructions. Thanks, DPL bot (talk) 11:26, 5 January 2012 (UTC)[reply]

Disambiguation link notification

Hi. When you recently edited Orthocentric tetrahedron, you added a link pointing to the disambiguation page Concurrent (check to confirm | fix with Dab solver). Such links are almost always unintended, since a disambiguation page is merely a list of "Did you mean..." article titles. Read the FAQ • Join us at the DPL WikiProject.

It's OK to remove this message. Also, to stop receiving these messages, follow these opt-out instructions. Thanks, DPL bot (talk) 09:37, 12 January 2012 (UTC)[reply]

Disambiguation link notification

Hi. When you recently edited Tangential trapezoid, you added links pointing to the disambiguation pages Parallel, Supplementary and Collinear (check to confirm | fix with Dab solver). Such links are almost always unintended, since a disambiguation page is merely a list of "Did you mean..." article titles. Read the FAQ • Join us at the DPL WikiProject.

It's OK to remove this message. Also, to stop receiving these messages, follow these opt-out instructions. Thanks, DPL bot (talk) 10:18, 24 February 2012 (UTC)[reply]

Disambiguation link notification for March 9

Hi. When you recently edited Equidiagonal quadrilateral, you added a link pointing to the disambiguation page Square (check to confirm | fix with Dab solver). Such links are almost always unintended, since a disambiguation page is merely a list of "Did you mean..." article titles. Read the FAQ • Join us at the DPL WikiProject.

It's OK to remove this message. Also, to stop receiving these messages, follow these opt-out instructions. Thanks, DPL bot (talk) 10:17, 9 March 2012 (UTC)[reply]

Disambiguation link notification for April 11

Hi. When you recently edited Newton line, you added a link pointing to the disambiguation page Collinearity (check to confirm | fix with Dab solver). Such links are almost always unintended, since a disambiguation page is merely a list of "Did you mean..." article titles. Read the FAQ • Join us at the DPL WikiProject.

It's OK to remove this message. Also, to stop receiving these messages, follow these opt-out instructions. Thanks, DPL bot (talk) 10:41, 11 April 2012 (UTC)[reply]

Tangential polygon stub

Hi, I hope you can expand on my stub Tangential polygon. Thanks. Duoduoduo (talk) 18:54, 16 April 2012 (UTC)[reply]

Disambiguation link notification for April 18

Hi. In your recent article edits, you've added some links pointing to disambiguation pages. Such links are almost always unintended, since a disambiguation page is merely a list of "Did you mean..." article titles. Read the FAQ • Join us at the DPL WikiProject.

Cyclic quadrilateral (check to confirm | fix with Dab solver)

added a link pointing to Collinear

Quadrilateral (check to confirm | fix with Dab solver)

added a link pointing to Collinear

It's OK to remove this message. Also, to stop receiving these messages, follow these opt-out instructions. Thanks, DPL bot (talk) 10:05, 18 April 2012 (UTC)[reply]

Is this edit right?

Just in case it's not on your watchlist, could you check if this edit is correct? Thanks. Duoduoduo (talk) 22:40, 15 May 2012 (UTC)[reply]

I'm not sure how this duality is defined. My spontaneous thought was: does it matter? I think it could be either way, but I don't know. Circlesareround (talk) 07:35, 17 May 2012 (UTC)[reply]

Newton line

Hi!

Please see Talk:Newton_line.

Regards,

--Kmhkmh (talk) 23:37, 1 March 2014 (UTC)[reply]

ArbCom elections are now open!

Hi,
You appear to be eligible to vote in the current Arbitration Committee election. The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to enact binding solutions for disputes between editors, primarily related to serious behavioural issues that the community has been unable to resolve. This includes the ability to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail. If you wish to participate, you are welcome to review the candidates' statements and submit your choices on the voting page. For the Election committee, MediaWiki message delivery (talk) 16:50, 24 November 2015 (UTC)[reply]

ArbCom Elections 2016: Voting now open!

Hello, Circlesareround. Voting in the 2016 Arbitration Committee elections is open from Monday, 00:00, 21 November through Sunday, 23:59, 4 December to all unblocked users who have registered an account before Wednesday, 00:00, 28 October 2016 and have made at least 150 mainspace edits before Sunday, 00:00, 1 November 2016.

The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.

If you wish to participate in the 2016 election, please review the candidates' statements and submit your choices on the voting page. MediaWiki message delivery (talk) 22:08, 21 November 2016 (UTC)[reply]

ArbCom 2017 election voter message

Hello, Circlesareround. Voting in the 2017 Arbitration Committee elections is now open until 23.59 on Sunday, 10 December. All users who registered an account before Saturday, 28 October 2017, made at least 150 mainspace edits before Wednesday, 1 November 2017 and are not currently blocked are eligible to vote. Users with alternate accounts may only vote once.

The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.

If you wish to participate in the 2017 election, please review the candidates and submit your choices on the voting page. MediaWiki message delivery (talk) 18:42, 3 December 2017 (UTC)[reply]

ArbCom 2018 election voter message

Hello, Circlesareround. Voting in the 2018 Arbitration Committee elections is now open until 23.59 on Sunday, 3 December. All users who registered an account before Sunday, 28 October 2018, made at least 150 mainspace edits before Thursday, 1 November 2018 and are not currently blocked are eligible to vote. Users with alternate accounts may only vote once.

The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.

If you wish to participate in the 2018 election, please review the candidates and submit your choices on the voting page. MediaWiki message delivery (talk) 18:42, 19 November 2018 (UTC)[reply]

ArbCom 2018 election voter message

Hello, Circlesareround. Voting in the 2018 Arbitration Committee elections is now open until 23.59 on Sunday, 3 December. All users who registered an account before Sunday, 28 October 2018, made at least 150 mainspace edits before Thursday, 1 November 2018 and are not currently blocked are eligible to vote. Users with alternate accounts may only vote once.

The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.

If you wish to participate in the 2018 election, please review the candidates and submit your choices on the voting page. MediaWiki message delivery (talk) 18:42, 19 November 2018 (UTC)[reply]

ArbCom 2019 election voter message

Hello! Voting in the 2019 Arbitration Committee elections is now open until 23:59 on Monday, 2 December 2019. All eligible users are allowed to vote. Users with alternate accounts may only vote once.

The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.

If you wish to participate in the 2019 election, please review the candidates and submit your choices on the voting page. If you no longer wish to receive these messages, you may add {{NoACEMM}} to your user talk page. MediaWiki message delivery (talk) 00:14, 19 November 2019 (UTC)[reply]

ArbCom 2022 Elections voter message

Hello! Voting in the 2022 Arbitration Committee elections is now open until 23:59 (UTC) on Monday, 12 December 2022. All eligible users are allowed to vote. Users with alternate accounts may only vote once.

The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.

If you wish to participate in the 2022 election, please review the candidates and submit your choices on the voting page. If you no longer wish to receive these messages, you may add {{NoACEMM}} to your user talk page. MediaWiki message delivery (talk) 01:13, 29 November 2022 (UTC)[reply]