Applications of Trigonometry

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1 / 10: Area of a triangle given two sides and an included angle : ExamSolutions Maths Revision

2 / 10: Proof of Area of a triangle = 1/2absinC : ExamSolutions Maths Revision

3 / 10: Sine rule (Finding a Length) : ExamSolutions

4 / 10: Sine rule (Finding an Angle) : ExamSolutions Maths Revision

5 / 10: Sine Rule - Ambiguous Case : ExamSolutions Maths Revision

6 / 10: Cosine rule (Finding a Length) : ExamSolutions

7 / 10: Cosine rule (Finding an Angle) : ExamSolutions

8 / 10: Radians - What are they? : ExamSolutions Maths Revision

9 / 10: Arc length and Area of Sectors (degrees) : ExamSolutions Maths Revision

10 / 10: Arc Length and Area of Sectors (radians) : ExamSolutions Maths Revision