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The word, trigonometry" is derived from trigon = triangle + metry = measurement. It is based on the study of angles of a triangle and their properties. Although trigonometric ratios are often introduced to students in the context of triangles, their properties for all angles.
For example, trigonometric functions are well defined for angles with negative values as well as for more than 180 degrees even though no triangle can possibly have angles with such measures.
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How is trigonometry used in optics?
Optics deals with light waves, and all waves relate in some way to trigonometry. Also, the reflection and refraction of light involves trigonometry.
What are the 2 branches of trigonometry?
plane trigonometry spherical trigonometry
What are the kinds of trigonometry?
The main kinds are plane trigonometry and solid trigonometry. The latter will include trigonometry in hyper-spaces.
What career use trigonometry?
almost all kind of engineer
Why was trigonometry created?
To torture students all around the world.
What field of science used trigonometry?
Physics, aeronautics, and astronomy all rely heavily on trigonometry.
How is trigonometry used in optics?
Optics deals with light waves, and all waves relate in some way to trigonometry. Also, the reflection and refraction of light involves trigonometry.
What are the 2 branches of trigonometry?
plane trigonometry spherical trigonometry
How do you solve some applications of trigonometry RD sharma excersise 8.1 class 10?
all answers of rd sharma lesson trigonometry
What are the kinds of trigonometry?
The main kinds are plane trigonometry and solid trigonometry. The latter will include trigonometry in hyper-spaces.
What career use trigonometry?
almost all kind of engineer
Why was trigonometry created?
To torture students all around the world.
Who is the father of trigonometry?
Hipparchus is the father of trigonometry.
What is .8660 in trigonometry?
It is a number - in trigonometry or elsewhere.
What is the abbreviation or full form of trigonometry?
TRIGONOMETRY
How is trigonometry applied?
Trigonometry is applied in construction and building, as trigonometry measures right angled triangles.
What is the definition of plane trigonometry?
Plane trigonometry is trigonometry carried out in (on) a plane. This could be contrasted with spherical trigonometry, which is trigonometry carried out on the surface of a sphere. Certainly there are some other more complex forms of trig.
