Grade 9
/ Trigonometry 50 exercises (100% corrected)
- Definition of trigonometric ratios (4 exercices)
- Trigonometric ratios (5 exercices)
- Trigonometric ratios, problems and models (5 exercices)
- Trigonometric ratios, Pythagorean theorem (4 exercices)
- Introduction to reciprocal trigonometric ratios (3 exercices)
- Reciprocal trigonometric relations (7 exercices)
- Direct trigonometric ratio and reciprocal (6 exercices)
- Trigonometry and Pythagorean theorem (3 exercices)
- Trigonometry, Pythagoras and/or Thales theorem (6 exercices)
- Open problems, problems with initiative, complex tasks (4 exercices)