Line Perpendicular to Two Intersecting Lines
Initializing live version
Requires a Wolfram Notebook System
Interact on desktop, mobile and cloud with the free Wolfram Player or other Wolfram Language products.
If a line is perpendicular to each of two intersecting noncollinear lines at their point of intersection, then the line is perpendicular to the plane determined by them.
Contributed by: Heather Byrne (March 2011)
Open content licensed under CC BY-NC-SA
"Line Perpendicular to Two Intersecting Lines"
Wolfram Demonstrations Project
Published: March 7 2011