Definition of Trigonometry

Babylon English
trigonometry
n. branch of mathematics dealing with the relations between the sides and angles of triangles

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Trigonometry definition was found in categories: Language, Idioms & Slang(4)  Entertainment & Music(1)  Encyclopedia(1)  

Trigonometry Definition from Language, Idioms & Slang Dictionaries & Glossaries

Webster's Revised Unabridged Dictionary (1913)
Trigonometry
(n.)
That branch of mathematics which treats of the relations of the sides and angles of triangles, which the methods of deducing from certain given parts other required parts, and also of the general relations which exist between the trigonometrical functions of arcs or angles.
  
(n.)
A treatise in this science.
  

WordNet 2.0
trigonometry

Noun
1. the mathematics of triangles and trigonometric functions
(synonym) trig
(hypernym) pure mathematics
(hyponym) spherical trigonometry
(classification) mathematics, math, maths

hEnglish - advanced version
trigonometry

trigonometry
\trig`o*nom"e*try\ (?), n.; pl. -tries (#). [gr. &?; a triangle + -metry: cf. f. trigonométrie. see trigon.]
1. that branch of mathematics which treats of the relations of the sides and angles of triangles, which the methods of deducing from certain given parts other required parts, and also of the general relations which exist between the trigonometrical functions of arcs or angles.
2. a treatise in this science.


  similar words(3) 




 spherical trigonometry 
 analytical trigonometry 
 plane trigonometry 

Concise English-Irish Dictionary v. 1.1
trigonometry
triantánacht


Trigonometry Definition from Entertainment & Music Dictionaries & Glossaries

English to Federation-Standard Golic Vulcan
Trigonometry
reh-vlupik su'us-ek'tal


Trigonometry Definition from Encyclopedia Dictionaries & Glossaries

Wikipedia English - The Free Encyclopedia
Trigonometry
Trigonometry (from Greek trigōnon "triangle" + metron "measure"), informally called trig, is a branch of mathematics that deals with triangles, particularly triangles in a plane where one angle of the triangle is 90 degrees (right angled triangles). It specifically deals with the relationships between the sides and the angles of triangles; the trigonometric functions, and calculations based upon them. The insights of trigonometry permeate other branches of geometry, such as the study of spheres using spherical trigonometry. Trigonometry has important applications in many branches of pure mathematics as well as of applied mathematics and, consequently remains applicable in natural sciences. Trigonometry is usually taught in secondary schools, often in a precalculus course.

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