# Which of the following is reflexive relation?

Identify which of if the following relations are reflexive, symmetric, and transitive.RelationReflexiveSymmetricTransitiveR = {(a, b) : a, b Z, a b is an integer}R = {(a, b) : a,

Identify which of if the following relations are reflexive, symmetric, and transitive.**RelationReflexiveSymmetricTransitive**R = {(a, b) : a, b Z, a b is an integer}R = {(a, b) : a, b N, a + b is even}**x**R = {(a, b) : a, b N, a divides b}R = {(a, b) : a, b N, a2 4ab + 3b2 = 0}R = {(a, b) : a is sister of b and a, b G = Set of girls}R = {(a, b) : Line a is perpendicular to line b in a plane}R = {(a, b) : a, b R, a < b}R = {(a, b) : a, b R, a b3}