alternate angles

Fetched 2026-10-26 (cache).

Synonyms: alternate angle

Antonyms: alternate angle

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|geometry}} the [[internal]] [[angle]]s made by two ([[parallel]]) lines with a third, on opposite sides of it. <br>If the parallels AB, CD, are cut by the line EF, [[intersect]]ing at points G and H, then the angles AGH, GHD, are called alternate angles (as also are the angles BGH and GHC).

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