What does the angle of a sector represent in a pie chart?
It is independent of the quantity or frequency.
It is equal in size for every quantity or frequency.
It is inversely proportional to the quantity or frequency.
It is directly proportional to the quantity or frequency.
Flashcards for Oxford AQA IGCSE Maths Pie Charts, covering the key terms, formulae and methods you need to recall for Paper 1 and Paper 2 (Core: 1C and 2C; Extension: 1E and 2E). 2 cards, matched to the Oxford AQA IGCSE Maths (9260) specification.
