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Triangles HOME | Achievement Criteria | Pythagoras | Trigonometry | Area | Sin Rule | Cosine Rule | Revision |
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Sine Rule Finding a Side Using the sine rule ^{a}/_{SinA} = ^{b}/_{SinB} to calculate sides of non-right angle triangles Khan Academy Videos: Pythagoras Iintroduction & Example |
Properties of triangles | MR notes, Blank notes p424 Ex 30.01 You Tube: Imagine there is no sine rule - this is a shocker p135 |
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Sine Rule finding an Angle Using the sine rule ^{SinA}/_{a} = ^{SinB}/_{b} to calculate an angle in a non-right angle triangles |
p427 Ex 30.03 p136 |
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Sine rule Applications Using the Sine Rule to solve application problems and the ambiguous case |
p428 Ex 30.05 p137 applications |
Rule Find Angles Find Sides Mouse over key words |
Rule Find Side Mouse over key words |
Rule Find Angle Mouse over key words |
RuleFind AngleSolve problemMouse over key words |