S3 · UCE Mathematics · Term 2
Trigonometry 2
10 practice questions in the Elaarn app, marked line by line like the exam.
Installed it? Come back and tap Open in Elaarn.
What you practise
- Area of a triangle = ½ab sin C
- The sine rule
- The cosine rule
- Bearings and real-life problems with non-right-angled triangles
Lower secondary · S3 · Mathematics · Geometry and Measures. Elaarn covers every class from P1 to S6. About Elaarn