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What a pie chart shows

What a pie chart shows

Pie chart with labelled sectors, centre, a 90 degree sector, a 120 degree sector, and the whole circle marked as 360 degrees

A pie chart is a circle split into sectors, with each sector showing one category from the data. The whole circle represents the total, so all the sector angles must add to 360∘360^{\circ}360∘.

Pie Charts Lesson

  1. IGCSE
  2. /Maths
  3. /Pie Charts

Step-by-step lessons covering Oxford AQA IGCSE Maths Pie Charts for Core and Extended tier. Each lesson works through exam-style questions in Paper 1 and Paper 2 (Core: 1C and 2C; Extension: 1E and 2E) format. Since content from any part of the specification can appear on either paper, keep number and algebra fluency sharp throughout the course rather than leaving it until near the exam.

Lessons