- Math
- Trigonometry
- Age 13-15
-
level: Grade 8
- English
คำแนะนำของผู้เขียน
Pupils should label the sides of right angled triangles as an introduction to trig ratios
Label sides in right angle triangles
คำแนะนำของผู้เขียน
Pupils should label the sides of right angled triangles as an introduction to trig ratios
