Plane Through Three Points
For three non-collinear points with position vectors $$\vec a,\vec b,\vec c$$:
$$(\vec r-\vec a)\cdot[(\vec b-\vec a)\times(\vec c-\vec a)]=0$$
Usage
- Used to obtain the equation of a plane from three points.
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CAT Formulas
Vector Algebra
Plane Through Three Points
Plane Through Three Points
For three non-collinear points with position vectors $$\vec a,\vec b,\vec c$$:
$$(\vec r-\vec a)\cdot[(\vec b-\vec a)\times(\vec c-\vec a)]=0$$
Usage
- Used to obtain the equation of a plane from three points.
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