<em>The property illustrated here is </em><u><em>symmetric property .</em></u>
<em>Explanation:</em>
<em><u>Symmetric Property of Equality.</u></em><em> The following property: If if a = b then b = a. This is one of the equivalence properties of equality. See also. Reflexive property of equality, transitive property of equality, transitive property of inequalities.</em>