ZIMSEC O-Level Mathematics
10Trigonometry
Trigonometry in ZIMSEC O-Level Mathematics: what the syllabus expects you to know, the learning objectives and how to practise.
Topic107 practice questions5 lessons
In this topic
Lessons
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Pythagoras' theorem
20 min
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Sine and cosine rules
30 min
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Trigonometric ratios of obtuse angles
20 min
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Trigonometry in right-angled triangles
25 min
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Trigonometry in three dimensions
30 min
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