Applications of trigonometry
What this note covers
- Right-angled triangles and the trigonometric ratios
- Area of a non-right-angled triangle
- The sine rule and the cosine rule
- Elevation, depression and true bearings
4 sections · 8 key terms & formulas · 6 common mistakes
Common questions
What does the QCE Year 11 General Mathematics note "Applications of trigonometry" cover?
This note has 4 sections on Applications of trigonometry. It includes 8 key terms and formulas, plus 6 common mistakes. It covers 2, Unit 2: Applications of linear equations and trigonometry, matrices and univariate data analysis — Topic 2: Applications of trigonometry. The full section list is shown under “What this note covers”.
Is this QCE Year 11 General Mathematics note free to read?
A sample section is free on the QCE Year 11 General Mathematics hub. Full topic notes unlock with the Mastery Pack, one payment, no subscription.
2 original practice exams with worked solutions, 10 revision notes, 100 practice questions and 120 flashcards.
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