law of cosines

Noun

Meaning

law of cosines (uncountable)

(trigonometry) A generalization of the Pythagorean theorem that relates the lengths of the sides of a triangle to the cosine of one of its angles.

Source: en.wiktionary.org

Synonyms

cosine formula cosine rule cosine law

Close letter words and terms

law of contracts law of contradiction law of correspondence law of definite proportions Law of Demeter law of diminishing marginal utility