- #1

- 2

- 0

## Main Question or Discussion Point

Find parametric equations of a line that intersect both L1 and L2 at right angles.

L1: [x,y,z]=[4,8,-1] + t[2,3,-4] L2: (x-7)/-6 = (y-2)/1 = (z+1)/2

L1: [x,y,z]=[4,8,-1] + t[2,3,-4] L2: (x-7)/-6 = (y-2)/1 = (z+1)/2