A-Level Maths Edexcel (9MA0)

#1.5.1 Sine, cosine and tangent

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Skills

Use trigonometric ratios (SOHCAHTOA)

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Solve ambiguous case of the sine rule

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Use cosine rule

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Find area of triangle using trigonometry

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Use radian measure

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Calculate length of an arc (radians)

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Calculate area of a sector (radians)

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Calculate area of a segment (radians)

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