Pure 1.5. Trigonometry

(9709) CIE A Level Maths 2023 - 2025

1. Revision notes

Key concepts

1. sketch and use graphs of sine, cosine and tangent functions
2. exact values
3. inverse trigonometric relations
4. trigonometric identities

2. Study Powerpoint

*or you can download it here.

3. Exercises (please click)

4. Solutions (please click)