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 This interactive guide to Trigonometry will help the understanding and application of trigonometry from the simple geometry of circles to solving non-right angle triangles using the sine and cosine rules. The course will help the user solve any triangle given three independent measurements, it covers the use of the 'Angle sum rule', Pythagorus theorem', and Trig ratio for right angle triangles. It also covers the terminology to describe circles, angles and triangles, the calculation of the different measurements of a circle and the use of tables and calculators to find the angle given its sine, cosine or tangent. Study time: 3 hours | |
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