title: How to remove circle from Google Maps V3?
body: <p>I have drawn circle using </p>
  
  <pre><code>    circle = new google.maps.Circle({
      map: map,
      radius: r,    // 1 miles in metres = 1609.3 m
          strokeWeight:1,
          strokeOpacity:0.5,
          fillOpacity:0.2,
          fillColor: '#AA0000'
      });
      circle.bindTo('center', marker, 'position');
  </code></pre>
  
  <p>How to remove circle from the map ?</p>