TRIGONOMETRY


Meaning of TRIGONOMETRY in English

transcription, транскрипция: [ ˌtri-gə-ˈnä-mə-trē ]

noun

Etymology: New Latin trigonometria, from Greek trigōnon + -metria -metry

Date: 1614

: the study of the properties of triangles and trigonometric functions and of their applications

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.