Line Perpendicular to a Plane
A line with direction ratios $$a:b:c$$ is perpendicular to:
$$Ax+By+Cz+D=0$$
if:
$$a:b:c=A:B:C$$
Usage
- Used to test whether a line is normal to a plane.
Sign in
Please select an account to continue using cracku.in
↓ →
CAT Formulas
Three Dimensional Geometry
Line Perpendicular to a Plane
Line Perpendicular to a Plane
A line with direction ratios $$a:b:c$$ is perpendicular to:
$$Ax+By+Cz+D=0$$
if:
$$a:b:c=A:B:C$$
Usage
- Used to test whether a line is normal to a plane.
Start your IIM journey with the right preparation and crack CAT 2026.
Educational materials for CAT preparation