Cosinusrelation

Quality:

Law of cosines - property of all triangles on a Euclidean plane. Article “Cosinusrelation” in Danish Wikipedia has 17.1 points for quality (as of July 1, 2026). The article contains 3 references and 9 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Danish) language version.

Achievements in all the time:

Danish Wikipedia:

da

The 931^st most popular in Danish Wikipedia.

da

The 4510^th most editable in Danish Wikipedia.

Global Wikipedia:

The 7490^th most popular in all topics.

Achievements in the last month:

Danish Wikipedia:

da

The 1628^th most editable in Danish Wikipedia in the last month.

In June 2026 the article “Cosinusrelation” was edited by 1 authors in Danish Wikipedia (1628^th place) and written by 9 authors in all languages.

Since the creation of article “Cosinusrelation”, its content was written by 61 registered users of Danish Wikipedia (4510^th place) and edited by 1866 registered Wikipedia users in all languages.

The article is cited 10 times in Danish Wikipedia and cited 2164 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Danish): #146 in May 2005
• Global: #1869 in April 2012

The highest popularity rank from 2008:

• Local (Danish): #55 in April 2013
• Global: #3753 in May 2012

There are 49 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	English (en) Law of cosines		62.8661
2	Catalan (ca) Teorema del cosinus		55.8067
3	Spanish (es) Teorema del coseno		51.7437
4	Greek (el) Νόμος των συνημιτόνων		47.5607
5	German (de) Kosinussatz		44.4718
6	French (fr) Loi des cosinus		43.4647
7	Basque (eu) Kosinuaren teorema		41.04
8	Chinese (zh) 餘弦定理		39.3209
9	Galician (gl) Teorema do coseno		38.8402
10	Korean (ko) 코사인 법칙		33.4342

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) Law of cosines		8 094 121
2	Spanish (es) Teorema del coseno		4 322 387
3	Russian (ru) Теорема косинусов		2 992 008
4	German (de) Kosinussatz		2 563 028
5	Japanese (ja) 余弦定理		1 656 360
6	Chinese (zh) 餘弦定理		1 269 529
7	French (fr) Loi des cosinus		1 266 092
8	Vietnamese (vi) Định lý cos		1 243 678
9	Portuguese (pt) Lei dos cossenos		987 671
10	Polish (pl) Twierdzenie cosinusów		934 199

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) Law of cosines		10 877
2	German (de) Kosinussatz		4 104
3	Chinese (zh) 餘弦定理		2 441
4	French (fr) Loi des cosinus		2 220
5	Russian (ru) Теорема косинусов		1 688
6	Spanish (es) Teorema del coseno		1 526
7	Korean (ko) 코사인 법칙		1 176
8	Japanese (ja) 余弦定理		963
9	Czech (cs) Kosinová věta		940
10	Dutch (nl) Cosinusregel		765

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) Law of cosines		325
2	French (fr) Loi des cosinus		182
3	German (de) Kosinussatz		164
4	Spanish (es) Teorema del coseno		104
5	Russian (ru) Теорема косинусов		103
6	Italian (it) Teorema del coseno		83
7	Dutch (nl) Cosinusregel		70
8	Danish (da) Cosinusrelation		61
9	Hebrew (he) משפט הקוסינוסים		55
10	Hungarian (hu) Koszinusztétel		51

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	German (de) Kosinussatz		3
2	Polish (pl) Twierdzenie cosinusów		2
3	Danish (da) Cosinusrelation		1
4	English (en) Law of cosines		1
5	Basque (eu) Kosinuaren teorema		1
6	Croatian (hr) Kosinusni poučak		1
7	Arabic (ar) قانون جيب التمام		0
8	Azerbaijani (az) Kosinuslar teoremi		0
9	Belarusian (be) Тэарэма косінусаў		0
10	Bulgarian (bg) Косинусова теорема		0

The following table shows the language versions of the article with the highest number of citations.

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Danish Wikipedia the most popular articles on that day were: Egeprocessionsspinder, Demokratiske Republik Congo, Senegal, Harry Kane, Erling Haaland, Sadio Mané, Novak Djokovic, Tour de France 2026, The Cure, Jesper Grønkjær.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information