Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Trigonometry> ?p ?o. }
Showing items 1 to 52 of
52
with 100 items per page.
- Trigonometry abstract "Trigonometry (from Greek trigōnon, "triangle" + metron, "measure") is a branch of mathematics that studies relationships involving lengths and angles of triangles. The field emerged during the 3rd century BC from applications of geometry to astronomical studies.The 3rd-century astronomers first noted that the lengths of the sides of a right-angle triangle and the angles between those sides have fixed relationships: that is, if at least the length of one side and the value of one angle is known, then all other angles and lengths can be determined algorithmically. These calculations soon came to be defined as the trigonometric functions and today are pervasive in both pure and applied mathematics: fundamental methods of analysis such as the Fourier transform, for example, or the wave equation, use trigonometric functions to understand cyclical phenomena across many applications in fields as diverse as physics, mechanical and electrical engineering, music and acoustics, astronomy, ecology, and biology. Trigonometry is also the foundation of the practical art of surveying.Trigonometry is most simply associated with planar right-angle triangles (each of which is a two-dimensional triangle with one angle equal to 90 degrees). The applicability to non-right-angle triangles exists, but, since any non-right-angle triangle (on a flat plane) can be bisected to create two right-angle triangles, most problems can be reduced to calculations on right-angle triangles. Thus the majority of applications relate to right-angle triangles. One exception to this is spherical trigonometry, the study of triangles on spheres, surfaces of constant positive curvature, in elliptic geometry (a fundamental part of astronomy and navigation). Trigonometry on surfaces of negative curvature is part of hyperbolic geometry.Trigonometry basics are often taught in school, either as a separate course or as a part of a precalculus course.".
- Trigonometry thumbnail STS-114_Steve_Robinson_on_Canadarm2.jpg?width=300.
- Trigonometry wikiPageExternalLink index.html.
- Trigonometry wikiPageExternalLink 1.
- Trigonometry wikiPageExternalLink ?pa=content&sa=viewDocument&nodeId=212&bodyId=81.
- Trigonometry wikiPageExternalLink trig.
- Trigonometry wikiPageExternalLink trigonometry.
- Trigonometry wikiPageExternalLink trigbook.pdf.
- Trigonometry wikiPageID "18717261".
- Trigonometry wikiPageRevisionID "606397578".
- Trigonometry about "yes".
- Trigonometry by "no".
- Trigonometry hasPhotoCollection Trigonometry.
- Trigonometry id "p/t094210".
- Trigonometry label "Trigonometry".
- Trigonometry onlinebooks "no".
- Trigonometry others "no".
- Trigonometry title "Trigonometric functions".
- Trigonometry subject Category:Greek_inventions.
- Trigonometry subject Category:Trigonometry.
- Trigonometry comment "Trigonometry (from Greek trigōnon, "triangle" + metron, "measure") is a branch of mathematics that studies relationships involving lengths and angles of triangles.".
- Trigonometry label "Goniometrie".
- Trigonometry label "Trigonometria".
- Trigonometry label "Trigonometria".
- Trigonometry label "Trigonometrie".
- Trigonometry label "Trigonometry".
- Trigonometry label "Trigonometría".
- Trigonometry label "Trigonométrie".
- Trigonometry label "Trygonometria".
- Trigonometry label "Тригонометрия".
- Trigonometry label "حساب مثلثات".
- Trigonometry label "三角学".
- Trigonometry label "三角法".
- Trigonometry sameAs Trigonometrie.
- Trigonometry sameAs Trigonometrie.
- Trigonometry sameAs Τριγωνομετρία.
- Trigonometry sameAs Trigonometría.
- Trigonometry sameAs Trigonometria.
- Trigonometry sameAs Trigonométrie.
- Trigonometry sameAs Trigonometri.
- Trigonometry sameAs Trigonometria.
- Trigonometry sameAs 三角法.
- Trigonometry sameAs 삼각법.
- Trigonometry sameAs Goniometrie.
- Trigonometry sameAs Trygonometria.
- Trigonometry sameAs Trigonometria.
- Trigonometry sameAs m.07jj9.
- Trigonometry sameAs Q8084.
- Trigonometry sameAs Q8084.
- Trigonometry wasDerivedFrom Trigonometry?oldid=606397578.
- Trigonometry depiction STS-114_Steve_Robinson_on_Canadarm2.jpg.
- Trigonometry isPrimaryTopicOf Trigonometry.
