Talk:Vertical circle

Latest comment: 2 days ago by Gunnar.Kaestle in topic one article per concept

one article per concept

edit

An article should cover one concept only. Here we have two concecpts:

  1. The mathematical concept "vertical circle" from spherical trigonometry
  2. An optical instrument "vertical circle" to measure angles

The content should be separated, e.g. in Vertical circle (instrument). Gunnar (talk) 23:39, 16 December 2024 (UTC)Reply