tions.jts.triangulate.quadedge">Vertex</A>&nbsp;a,
           <A HREF="../../../../../com/vividsolutions/jts/triangulate/quadedge/Vertex.html" title="class in com.vividsolutions.jts.triangulate.quadedge">Vertex</A>&nbsp;b,
           <A HREF="../../../../../com/vividsolutions/jts/triangulate/quadedge/Vertex.html" title="class in com.vividsolutions.jts.triangulate.quadedge">Vertex</A>&nbsp;c)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tests if the vertex is inside the circl