Start drawing circle with drawing manager google on click agm-marker

Question

I just want to trigger "start" of drawing manager cirlce when the user click on marker ,so the user can draw a circle around marker position

this is the code i've tried, when user click the marker start drawing a circle too and not click again on the map to do it:

markerClicked(e: any) { 
 console.log(e);
 this.drawingManager.setOptions({
  drawingMode: google.maps.drawing.OverlayType.CIRCLE,
  drawingControlOptions: {
    drawingModes: ['circle'],
  },
})    
google.maps.event.trigger(map,'click')  
}