The following is an archived discussion of the DYK nomination of the article below. Please do not modify this page. Subsequent comments should be made on the appropriate discussion page (such as this nomination's talk page, the article's talk page or Wikipedia talk:Did you know), unless there is consensus to re-open the discussion at this page. No further edits should be made to this page.
The result was: promoted by Yoninah (talk) 19:08, 16 March 2020 (UTC)[reply]
Overall: Over 5x expansion. Neutral with a good range of sources. Earwig shows 20% for one source but this does not look problematic - it's a short section about edge lengths, which possibly got to the other source by being copied from Wikipedia initially. QPQ was completed. BennyOnTheLoose (talk) 12:02, 5 March 2020 (UTC)[reply]
A fact from Heronian tetrahedron appeared on Wikipedia's Main Page in the Did you know column on 22 March 2020 (check views). The text of the entry was as follows:
This article is within the scope of WikiProject Mathematics, a collaborative effort to improve the coverage of mathematics on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MathematicsWikipedia:WikiProject MathematicsTemplate:WikiProject Mathematicsmathematics articles
Over 5x expansion. Neutral with a good range of sources. Earwig shows 20% for one source but this does not look problematic - it's a short section about edge lengths, which possibly got to the other source by being copied from Wikipedia initially. QPQ was completed. BennyOnTheLoose (talk) 12:02, 5 March 2020 (UTC)
