PerpendicularPlane Command
From GeoGebra Manual
- PerpendicularPlane[ <Point>, <Line> ]
- Creates a plane through the given point, perpendicular to the given line.
- PerpendicularPlane[ <Point>, <Vector> ]
- Creates a plane through the given point, perpendicular to the given vector.
Note: See also Perpendicular Plane Tool.