spherical excess

noun

The amount by which the sum of the three angles of a spherical triangle exceeds 180°. The spherical excess is proportional to the area of the triangle.

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Meanings

noun
  1. geometryThe amount by which the sum of the three angles of a spherical triangle exceeds 180°. The spherical excess is proportional to the area of the triangle.
Cite this entry
APA

spherical excess. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/spherical%20excess

MLA

“spherical excess.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/spherical%20excess. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “spherical excess,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/spherical%20excess.

Source: spherical excess on Wiktionary, CC BY-SA 4.0.