Three Dimensional Geometry
Find the equation of the image of the plane x−2y+2z−3=0 in plane x+y+z−1=0.
Show that the line of intersection of the planes ri^+2j^+3k^˙=0andr=(3i^+2j^+k^)=0 is equally inclined to iandk˙ Also find the angle it makes with j˙
The equation of the line which passes through the point (1, 1, 1) and intersect the lines x−12=y−23=z−34 and x+21=y−32=z+14 is
The lines which intersect the skew lines y=mx,z=c;y=−mx,z=−c and the x-axis lie on the surface: (a.) cz=mxy (b.) xy=cmz (c.) cy=mxz (d.) none of these