Venn Diagrams (Grade 10 NSC Matric Mathematics): Flashcards

Graphical way of showing relationships between sets

Rectangle labelled S

Sets have some elements in common

Sets with no elements in common

Elements in both A and B (intersection)

Elements in A or B or both (union)

Intersection ($\cap$)

Union ($\cup$)

Number of elements in the sample space

Elements not in A or B (complement of union)