CHAPTER 7. ANALYTIC GEOMETRY=
=
Figure 96.
=
çåîÉêíáåÖ=oÉÅí~åÖìä~ê=ççêÇáå~íÉë=íç=mçä~ê=`ççêÇáå~íÉë=
ñ=êÅçëφI=óK==êëáåφ
=
=
Figure 97.
=çåîÉêíáåÖ=mçä~ê=ççêÇáå~íÉë=íç=oÉÅí~åÖìä~ê=`ççêÇáå~íÉë=
ê= ñO+óOI=
ñó
í~åφ= K= CHAPTER 7. ANALYTIC GEOMETRYFigure 96.
=çåîÉêíáåÖ=oÉÅí~åÖìä~ê=ççêÇáå~íÉë=íç=mçä~ê=`ççêÇáå~íÉë=Figure 97.
=çåîÉêíáåÖ=mçä~ê=ççêÇáå~íÉë=íç=oÉÅí~åÖìä~ê=`ççêÇáå~íÉë=ê= ñO+óOI=
ñó
í~åφ= K=