Symmetric Relation

Symmetric Relation

graph TD; A[Symmetric Relation] --> B((Definition)); A --> C[Properties]; A --> D[Examples]; B --> E{{"If (a, b) ∈ R, then (b, a) ∈ R"}}; C --> F{{"Reflexive"}}; C --> G{{"Transitive"}}; D --> H{{"(1, 1), (2, 2), (1, 2), (2, 1)"}};