Mind map
pythagoras & sine and cosine rules
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pythagoras & sine and cosine rules
a² = b² - c²
- only right angled triangles
sine rule, a/sinA = b/sinB = c/sinC
a² = b² + c² -2bc Cos A
area or triangle = ½ ab sin C
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- GCSE Maths (pythag and trig) Mind Map on pythagoras & sine and cosine rules, created by lizabeth rawson on 29/02/2020.
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- lizabeth rawson
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