Sets, regions, and the universal set
Sets, regions, and the universal set
A Venn diagram sorts members into sets. A set is a collection of items, and the rectangle is the universal set EEE, which contains everything being considered.
Step-by-step lessons on Edexcel IGCSE Maths Venn Diagrams. Each one builds up to exam-style questions. Build confidence with the shared Foundation-tier content first, since roughly 40% of Higher-tier marks are targeted at the grades 4–5 boundary that both tiers have in common.