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Meaning of cosine

Source language: EnglishDictionary language: English

cosine

Pronunciation:/ˈkəʊ.saɪn//ˈkoʊ.saɪn/

noun

Definitions

  1. In a right triangle, the ratio of the length of the side adjacent to an acute angle to the length of the hypotenuse. Symbol: cos

Sources:https://en.wiktionary.org/wiki/cosine

Related words

transformcosinustrigonometric cofunctioncovercosineadjacentadjacent anglecomplementary anglecomplementary angles