LEARNING OBJECTIVE: Understand when and how to use the Sine rule and the cosine rule
SUCCESS CRITERIA: You will be able to determine when to use the sine rule and the cosine rule, and will be able to apply both rules successfully to solve problems
ENGAGEMENT ACTIVITY:Eight Hidden Squares
LESSON:
The Sine Rule (From Screen3) - Ex 22G Page 484 (A and A* Questions)
The cosine rule (From Screen 5) - The Cosine Rule to find an Angle (from Screen Ex22H page 488 (A and A* Questions)
Exam Questions
EXTENSION: Problem from Nrich
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