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The Compound Angle Formulae
Author:
Lee Robinson
Topic:
Angles
,
Trigonometry
The Compound Angle Formulae
GeoGebra
Copy the diagram and navigate through to prove the 'Compound Angle Formulae'
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Angle at the Centre vs Angle at the circumference
Kite w/ Instruction
Hexagonne
Nature of roots of a quadratic equation
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Reflection
Differential Calculus
Rectangle
Arithmetic Mean
Congruence