Trigonometry - Revision history

DT Online at 08:32, 3 June 2015

2015-06-03T08:32:38Z

← Older revision		Revision as of 08:32, 3 June 2015
Line 9:		Line 9:

	[[Category:Secondary]]		[[Category:Secondary]]
	~~[[Category:Structures and Environments]]~~
	[[Category:Geometry]]		[[Category:Geometry]]
	[[Category:Terminology]]		[[Category:Terminology]]

DT Online at 13:43, 2 June 2015

2015-06-02T13:43:37Z

← Older revision		Revision as of 13:43, 2 June 2015
Line 9:		Line 9:

	[[Category:Secondary]]		[[Category:Secondary]]
	[[Category:Structures]]		[[Category:Structures and Environments]]
			[[Category:Geometry]]
	[[Category:Terminology]]		[[Category:Terminology]]

DT Online: Added category links

2015-04-28T15:47:51Z

Added category links

← Older revision		Revision as of 15:47, 28 April 2015
Line 8:		Line 8:
	An exception is the [http://en.wikipedia.org/wiki/Law_of_sines '''Sine Rule'''] shown opposite which can be very helpful when determining the unknown forces in a '''Force Triangle''' for example.		An exception is the [http://en.wikipedia.org/wiki/Law_of_sines '''Sine Rule'''] shown opposite which can be very helpful when determining the unknown forces in a '''Force Triangle''' for example.

			[[Category:Secondary]]
	~~{{Terminology}}~~
	[[Category:Structures]]		[[Category:Structures]]
			[[Category:Terminology]]

DT Online: Added category link

2014-12-19T15:46:37Z

Added category link

← Older revision		Revision as of 15:46, 19 December 2014
Line 10:		Line 10:

	{{Terminology}}		{{Terminology}}
			[[Category:Structures]]

DT Online: Added Template

2014-12-18T18:34:12Z

Added Template

← Older revision		Revision as of 18:34, 18 December 2014
Line 7:		Line 7:

	An exception is the [http://en.wikipedia.org/wiki/Law_of_sines '''Sine Rule'''] shown opposite which can be very helpful when determining the unknown forces in a '''Force Triangle''' for example.		An exception is the [http://en.wikipedia.org/wiki/Law_of_sines '''Sine Rule'''] shown opposite which can be very helpful when determining the unknown forces in a '''Force Triangle''' for example.


			{{Terminology}}

DT Online: Trigonometry

2014-11-10T13:58:45Z

Trigonometry

New page

[[File:TrigCalcs.jpg|350px|right]]
Trigonometric ratios are used to calculate angles and lengths of sides of triangles. Most commonly, the ratios relate to a right-angled triangle and are known as the '''Sine''', '''Cosine''', or '''Tangent''' of a given angle.

[http://en.wikipedia.org/wiki/Trigonometry '''Trigonometry'''] also exists for non-right-angled triangles but since a non-right-angle triangle can be bisected to create two right-angle triangles, most problems can be reduced to calculations on right-angle triangles.

An exception is the [http://en.wikipedia.org/wiki/Law_of_sines '''Sine Rule'''] shown opposite which can be very helpful when determining the unknown forces in a '''Force Triangle''' for example.