Class 10 · Mathematics · Ch 8

Trigonometry

Introduction to Trigonometry

12 board marks Medium ~8h to learn

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5 concepts to cover

5 concepts

Trigonometric ratios of an acute angleRatios of 0, 30, 45, 60, 90 degreesRelations between ratiosIdentity sin^2 A + cos^2 A = 1 and related identitiesProving trigonometric identities

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Trigonometric ratios of an acute angle

Ratios of 0, 30, 45, 60, 90 degrees

Relations between ratios

Identity sin^2 A + cos^2 A = 1 and related identities

Proving trigonometric identities

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