Year 9 · Space
Choose a topic.
- AC9M9SP01Why Trig Ratios Stay Constant: Similarityrecognise the constancy of the sine, cosine and tangent ratios for a given angle in right-angled triangles using properties of similarity
- AC9M9SP02The Enlargement Transformationapply the enlargement transformation to shapes and objects using dynamic geometry software as appropriate; identify and explain aspects that remain the same and those that change
- AC9M9SP03Designing Geometric Algorithmsdesign, test and refine algorithms involving a sequence of steps and decisions based on geometric constructions and theorems; discuss and evaluate refinements