Mathematics · Year 2
Unit 5: Pythagoras and trigonometry
8 of 8 lessons ready
Lessons
- Right-angled triangles and their sides
Not started · about 15 minutes
- Pythagoras' theorem
Not started · about 17 minutes
- Pythagoras in real situations
Not started · about 17 minutes
- Sine, cosine and tangent ratios
Not started · about 17 minutes
- Finding a missing side
Not started · about 18 minutes
- Finding a missing angle
Not started · about 17 minutes
- Angles of elevation and depression
Not started · about 17 minutes