A directory of useful objects found on the web for teaching Maths.

applies Pythagorasâ€™ theorem, trigonometric relationships, the sine rule, the cosine rule and the area rule to solve problems, including problems involving three dimensions

- Year 10 Further Trigonometry Quizzes (A, B, C, D)
- Quiz, ABQuiz | Keynote, PDF, PowerPoint
- Graphing Trig Functions
- Worksheet - Print | PDF, Word
- The area of a triangle
- Explanation | PDF