Additional Resources
Chapter 8 Pythagoras' Theorem and trigonometry
8A Finding lengths using Pythagoras' Theorem
Chapter 8 Pythagoras' Theorem and trigonometry
8B Finding lengths using trigonometry
Chapter 8 Pythagoras' Theorem and trigonometry
8C Finding angles using trigonometry
8C Finding angles using trigonometry
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8C-1 Using a calculator to find trigonometric and inverse trigonometric values
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8-1 Finding lengths and angles using Pythagoras' Theorem and trigonometry
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Chapter 8 Pythagoras' Theorem and trigonometry
8D Applications of trigonometry
8D Applications of trigonometry
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Example 8D-2
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8D-1 Calculations and terminology related to trigonometry
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8-2 Driver access for two-door and four-door cars
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Chapter 8 Pythagoras' Theorem and trigonometry
8E Three-dimensional problems (10A)
8E Three-dimensional problems
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8E-1 Understanding prisms and pyramids
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8-2 Applications of Pythagoras' Theorem and trigonometry
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Chapter 8 Pythagoras' Theorem and trigonometry
8F Sine and area rules (10A)
8F Sine and area rules
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Examples 8F-1 and 8F-2
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8F-1 Area of a triangle
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8-3 Proof of Heron's formula
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Chapter 8 Pythagoras' Theorem and trigonometry
8G Cosine rule (10A)
Chapter 8 Pythagoras' Theorem and trigonometry
8H The unit circle and trigonometric graphs (10A)
8H The unit circle and trigonometric graphs
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8H intro
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Example 8H-1
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8H-1 The Cartesian plane and circles
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8-4 Radians and the unit circle
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Exact values
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Chapter 8 Pythagoras' Theorem and trigonometry
8I Solving trigonometric equations (10A)
Chapter 8 Pythagoras' Theorem and trigonometry
Chapter review
Chapter 9 Measurement
Chapter 9 Measurement