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Basic Trigonometry

Elementary Math
Elementary Math – Advanced
Elementary Science
Pre Algebra
Algebra 1
Stories
American History

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Elementary Math
Elementary Math – Advanced
Elementary Science
Pre Algebra
Algebra 1
Stories
American History

Course Content

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Intro to Trigonometry 7 Lessons

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Unit Content

0% Complete 0/7 Steps

What is Trigonometry?

Basic Trigonometric Ratios ( Sin, Cos and Tan)

Basic Trigonometric Ratios ( Cosec, Sec and Cot)

Example – How to use Trigonometric ratios

Practice – Trigonometric Ratios

Relation between sin, cos and tan

Trigonometric ratios of similar right triangle

Trigonometric ratios of few important angles 6 Lessons

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Unit Content

0% Complete 0/6 Steps

Evaluate trigonometric ratios of 45 degree

Evaluate trigonometric ratios of 30 and 60 degrees

Evaluate trigonometric ratios of 0 degree

Evaluate trigonometric ratios of 90 degree

Important observation of Trigonometric values

Trigonometric ratios of complimentary angles 3 Lessons

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Unit Content

0% Complete 0/3 Steps

Trigonometric ratios of complementary angles

Example – Trigonometric ratios of complementary angles

Trick to remember trigonometric ratios of complementary angles

Trigonometric Identities 3 Lessons

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Unit Content

0% Complete 0/3 Steps

Trigonometric identity 1

Trigonometric identity 2

Trigonometric identity 3

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