About this unit
3D trigonometry, sine and cosine rules, bearings, arcs and sectors.
Sections in this unit
- 12.10.1 Right-angled trigonometry and angles between lines 0 of 5 skills
- 12.10.2 Sine rule and cosine rule 0 of 5 skills
- 12.10.3 Area of a triangle 0 of 4 skills
- 12.10.4 Mixed practice: rules of trigonometry 0 of 7 skills
- 12.10.5 Angles in 3D shapes 0 of 7 skills
- 12.10.6 Bearings 0 of 5 skills
- 12.10.7 Angles of elevation and depression 0 of 3 skills
- 12.10.8 Applications of trigonometry: 3D, bearings, elevation 0 of 9 skills
- 12.10.9 Volumes and surface areas of solids 0 of 8 skills
- 12.10.10 Arc length and sector area 0 of 4 skills
- 12.10.11 Grazing goat problems: sectors round a shed 0 of 2 skills
- 12.10.12 Grazing goat problems: sector and triangle area 0 of 1 skills
- 12.10.13 Unit review No quizzes yet