topic Re: perpendicular line from a point to line in ArcGIS API for Silverlight Questions https://community.esri.com/t5/arcgis-api-for-silverlight-questions/perpendicular-line-from-a-point-to-line/m-p/112172#M2811 <HTML><HEAD></HEAD><BODY><SPAN>This page has everything you need.</SPAN><BR /><BR /><A href="http://a-levelmathstutor.com/straight-lines.php">http://a-levelmathstutor.com/straight-lines.php</A><BR /><BR /><SPAN>Basically it's example 2 in the middle of this page.</SPAN></BODY></HTML> Tue, 05 Apr 2011 14:10:10 GMT BrentHoskisson 2011-04-05T14:10:10Z perpendicular line from a point to line https://community.esri.com/t5/arcgis-api-for-silverlight-questions/perpendicular-line-from-a-point-to-line/m-p/112171#M2810 <HTML><HEAD></HEAD><BODY><SPAN>Hi,</SPAN><BR /><BR /><SPAN>can any one help me ....</SPAN><BR /><BR /><SPAN>i am having a line with (x1,y1) and (x2,y2) and a point (x3,y3).&nbsp; i need to draw a line from (x3,y3) to the line with 90 degrees. so that it touches on line at a point (x4,y4). how we can find his point (x4,y4) .</SPAN><BR /><BR /><BR /><SPAN>thanks in advance ....</SPAN><BR /><BR /><SPAN>regards</SPAN><BR /><SPAN>thirumal y</SPAN></BODY></HTML> Tue, 05 Apr 2011 06:45:05 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/perpendicular-line-from-a-point-to-line/m-p/112171#M2810 Thirumalyara 2011-04-05T06:45:05Z Re: perpendicular line from a point to line https://community.esri.com/t5/arcgis-api-for-silverlight-questions/perpendicular-line-from-a-point-to-line/m-p/112172#M2811 <HTML><HEAD></HEAD><BODY><SPAN>This page has everything you need.</SPAN><BR /><BR /><A href="http://a-levelmathstutor.com/straight-lines.php">http://a-levelmathstutor.com/straight-lines.php</A><BR /><BR /><SPAN>Basically it's example 2 in the middle of this page.</SPAN></BODY></HTML> Tue, 05 Apr 2011 14:10:10 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/perpendicular-line-from-a-point-to-line/m-p/112172#M2811 BrentHoskisson 2011-04-05T14:10:10Z