[Higher only] Apply Pythagoras and trigonometric ratios to right-angled and general triangles in two and three dimensions where possible.

[Higher only] Apply Pythagoras and trigonometric ratios to right-angled and general triangles in two and three dimensions where possible.. Within Mensuration and calculation, this learning objective sits inside Pythagoras and trigonometric ratios for AQA Mathematics 8300. Focus on using ideas such as Pythagoras accurately in your explanation. A strong response should define the core idea, describe the relevant calculation, reasoning, representation, and interpretation, and connect it back to the question wording instead of giving a vague definition. When revising, students should aim to explain the subject clearly, include precise precise mathematical notation and terminology, and show how the idea links to the wider topic rather than listing isolated facts.