##  [Pascal's Theorem](/pascals-theorem) 

  ##  [Pascal's Theorem](https://puremath.quantumdictionary.io/pascals-theorem-0) 

  

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**Pure Mathematics Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A projective-geometry theorem: for any hexagon whose six vertices lie on a nondegenerate conic, the three intersection points of the pairs of opposite sides are collinear (lie on a single line called the Pascal line).