S3 · UCE Mathematics · Term 1
Trigonometry 1
12 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
- Sine, cosine and tangent ratios
- Finding sides using trigonometric ratios
- Angles of elevation and depression
- Ratios of 30°, 45° and 60°
Lower secondary · S3 · Mathematics · Geometry and Measures. Elaarn covers every class from P1 to S6. About Elaarn