Cambridge IGCSE · Mathematics (0580) · Notes · Topic 6: Comprehensive Trigonometry: Ratios, Bearings, Sine/Cosine Rules & 3D Trig
SOH CAH TOA, exact values for 0, 30, 45, 60, 90 degrees with geometric proofs, angles of elevation and depression, three-figure bearings, sine rule, cosine rule, the ambiguous case of the sine rule, CAST quadrant rules, solving trigonometric equations, and 3D spatial trigonometry.
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