This post categorized under Vector and posted on July 18th, 2019.

graphico There is probably already a lot of routines to draw a line perpendicular to any polyline starting FROM a point on that polyline. Of course [more]

For example if you had the vector 3i4j to find the magnitude you take sqrt ( 34 ) To get sqrt ( 916 ) sqrt ( 25 ) 5 Works the same in 3D or more j [more]

05.11.2011 How do I find a vector a in 3D graphice that is perpendicular to two given vectors b and c The given vectors are already perpendicular t [more]