Browsing by NSW K-10 Maths for the AC

applies Pythagoras’ theorem, trigonometric relationships, the sine rule, the cosine rule and the area rule to solve problems, including problems involving three dimensions

Resources on MathsFaculty

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