eturntype parameter">&#8594; <a href="dart-ui/Radius-class.html">Radius</a></span>
          </span>
                  </dt>
        <dd>
          Binary subtraction operator. <a href="dart-ui/Radius/operator_minus.html">[...]</a>
                  
</dd>
        <dt id="operator &#x2F;" class="callable">
          <span class="name"><a href="dart-ui/Radius/operator_divide.html">operator /</a></span><span class="signature">(<wbr><span class="parameter" id="/-param-operand"><span class="type-annotation"><a 