trigonometry

/ˌtrɪɡəˈnɒmətri/

Definition

Definition of trigonometry - Reverso English Dictionary

Noun

math subject

TECH.

mathematics studying triangles and using trigonometric functions

TECH.

Trigonometry helps solve problems with angles and sides.
Trigonometry explains sine and cosine relationships.
She studied trigonometry before starting engineering.

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Expressions with trigonometry

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spherical trigonometry

branch of mathematics dealing with spheres and their properties

He studied spherical trigonometry to understand celestial navigation..

Origin of trigonometry

Greek, trigōnon (triangle) + metron (measure)

Terms with trigonometry included in their meaning

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tangent

trigonometry

function giving sine to cosine ratio

tan

mathematics

tangent function in trigonometry

triangulation

surveying

technique estimating distances using trigonometry

sine

trigonometry

ratio of opposite side to hypotenuse in a triangle

arcsine

trigonometry

inverse function of sine finding angle

cosine

trigonometry

ratio of adjacent side to hypotenuse in a triangle

inverse cosine

trigonometry

angle with a given cosine value

secant

trigonometry

reciprocal of cosine in a right triangle

View all translations of trigonometry

✨Click below to see the appropriate translations facing each meaning.

French:trigonométrie, ...
German:Trigonometrie, ...
Italian:trigonometria, ...
Spanish:trigonometría, ...
Portuguese:trigonometria, ...
Chinese:三角函数学, ...
Japanese:三角法, ...
Arabic:عِلْم الْمُثَلَّثات, ...
Hebrew:טְרִיגוֹנוֹמֶטְרְיָה, ...
Russian:тригонометрия, ...
Ukrainian:тригонометрія, ...
Hindi:त्रिकोणमिति, ...
Bengali:ত্রিকোণমিতি, ...
Catalan:trigonometria, ...
Czech:trigonometrie, ...
Danish:trigonometri, ...
Dutch:trigonometrie, ...
Greek:τριγωνομετρία, ...
Hungarian:trigonometria, ...
Khmer:ត្រីកោណមាត្រ, ...
Korean:삼각법, ...
Persian:مثلثات, ...
Polish:trygonometria, ...
Portuguese (BR):Trigonometria, ...
Romanian:trigonometrie, ...
Swedish:trigonometri, ...
Thai:ตรีโกณมิติ, ...
Turkish:trigonometri, ...
Vietnamese:lượng giác, ...

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Definition of trigonometry - Reverso English Dictionary

Noun

Expressions with trigonometry

Origin of trigonometry

Terms related to trigonometry

Terms with trigonometry included in their meaning

View all translations of trigonometry

Discover how Reverso redefines the dictionary

Go beyond “simple words”

Get more than a simple definition

Go from understanding to mastery