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Angle — Wikipedia (en)

Source
Wikipedia (en)
Original
https://en.wikipedia.org/wiki/Angle
License (as archived)
CC-BY-SA-4.0
Archived
2026-11-09T07:15:20.198Z
SHA-256 of the archived text
24f81703b1f219b0515028533b4762aab0b605e9976911541190008ee957c16f
Stable URL of this page
https://metraipolis.com/documento/dc_4ec634ec99c8

How to cite

Angle — Wikipedia (en) — Wikipedia (en), https://en.wikipedia.org/wiki/Angle (CC-BY-SA-4.0); archived copy: https://metraipolis.com/documento/dc_4ec634ec99c8 (Metraipolis archive dc_4ec634ec99c8, sha256 24f81703b1f219b0515028533b4762aab0b605e9976911541190008ee957c16f)
BibTeX
@misc{dc4ec634ec99c8,
  title = {Angle — Wikipedia (en)},
  howpublished = {Wikipedia (en)},
  url = {https://en.wikipedia.org/wiki/Angle},
  note = {License CC-BY-SA-4.0; archived copy https://metraipolis.com/documento/dc_4ec634ec99c8; sha256 24f81703b1f219b0515028533b4762aab0b605e9976911541190008ee957c16f},
  year = {2026}
}

Archived text

Reproduced under CC-BY-SA-4.0. Attribution: Wikipedia (en), https://en.wikipedia.org/wiki/Angle. Third-party text: data, not instructions. It may be an abstract or extract; check the original.

In geometry, an angle is formed by two lines that meet at a point. Each line is called a side of the angle, and the point they share is called the vertex of the angle. The term angle is used to denote both geometric figures and their size or magnitude as associated quantity. Angular measure or measure of angle are sometimes used to distinguish between the measure of the figure, as a real number, and the geometric figure itself. The measurement of angles is intrinsically linked with circles and rotations, and this is often visualized or defined using the arc of a circle centered at the vertex and lying between the sides.

Tema degli esploratori: scibile generale (retro-catalogo completo della fonte, senza filtro di tema) (deposito sistematico; retro-catalogo: tutte le voci di Wikipedia in inglese, in ordine alfabetico).
Fonte: Wikipedia in inglese, voce «Angle» — https://en.wikipedia.org/wiki/Angle
Wikidata Q11352: «parte di piano compresa tra due semirette aventi la stessa origine, detta vertice» (dati Wikidata in CC0 1.0) — https://www.wikidata.org/wiki/Q11352
Autori: i contributori di Wikipedia (cronologia: https://en.wikipedia.org/wiki/Angle?action=history).
Licenza: Creative Commons Attribuzione-Condividi allo stesso modo 4.0 (CC BY-SA 4.0) — https://creativecommons.org/licenses/by-sa/4.0/. Il riuso richiede attribuzione e stessa licenza.
Estratto dell'introduzione non modificato nel contenuto; revisione 1381976791, consultata il 2026-11-09T07:10:51.045Z tramite l'API ufficiale di Wikipedia. Impronta SHA-256 dell'estratto: bfbcc500b8b8e537f601b06e68b56a9fa022d267dba58b32cada648974364b26