What is Trigonometry ?

You can free read a best article about Trigonometry by Alamdar  Hussain in pdf format. About Trigonometry Trigonometry is a GREEK L...

You can free read a best article about Trigonometry by Alamdar  Hussain in pdf format.

About Trigonometry

Trigonometry is a GREEK Language word.Which is combine of two words,in those words Trigonon is Triangle and Metron is Measure .Trigonometry is a branch of mathematics.it is relationship between the side length of triangle and angle of triangle.

Types Of Trigonometry 

There are many following types of Trigonometry.

Core Trigonometry

• Plane of Trigonometry
• Spherical of Trigonometry
• Analytical of Trigonometry
• Core of Trigonometry

Here,we will discuss the definitions of types of Trigonometry.

Core of Trigonometry

Core trigonometry deals with the ratio between the side of  right triangle and its angles.

• Plane of Trigonometry

Plane of Trigonometry calculates the angles for plane triangles.

• Spherical of Trigonometry

Spherical of trigonometry is used to calculates the angle of triangle that are drawn on a sphere.

• Analytical of Trigonometry

Analytical trigonometry provide formulation in relation the half and double angle. 

Application Of Trigonometry 

Of course, Trigonometry is used throughout mathematics and science.Mathematics is applied through the national and social science .Trigonometry are many applications such that Linear algebra ,statistics and calculus and differential calculus .About the must you will be use Trigonometry for is to learn (and possibly derive) the derivative of Sine Cosine and Tangent functions.

Parts Of Triangle 

There are three parts of triangle .There are following  parts of triangle.

• Hypotenuse
• Adjucant
• Opposite 

Hypotenuse

The longest side of a  triangle .

Adjucant

90 angle is adjucant.

Opposite

The opposite side of angle is called Opposite.

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