KnowraPascal's theoremLinked fromLinked fromThe 14 pages that link to Pascal's theorem, each with the reason it gives.All 14Broader topic 1Related 8Compared with 5CollinearityRelated: The theorem produces a notable collinear triple from six points on a conic.Ceva's theoremRelated: Its incidence structure is a projective counterpart to concurrency criteria in triangle geometry.Complete quadrilateralRelated: Degenerating a conic to two lines connects Pascal’s theorem to the diagonal incidences.Projective dualityRelated: Its dual, Brianchon’s theorem, follows by exchanging points and lines.Brianchon's theoremCompared with: It is the projective dual of Brianchon's concurrency statement.Miquel's theoremRelated: It is another foundational theorem linking conics, intersections, and incidence.Jean-Victor PonceletRelated: Its projective treatment illustrates the conic theorems central to Poncelet’s program.Girard DesarguesBroader topic: Pascal explicitly built on Desargues’s approach to conics and projection.Cayley–Bacharach theoremRelated: Its collinearity configurations can be related to cubic-curve instances of the theorem.Clifford's circle theoremsCompared with: It is a celebrated incidence theorem, but its construction uses conics and collinearity rather than circle chains.Six circles theoremCompared with: Pascal gives a hexagonal closure theorem for conics, but its conclusion is collinearity rather than cyclicity.Five circles theoremCompared with: It offers a projective incidence analogue with a different configuration and conclusion.Steiner conicRelated: It provides a projective incidence theorem for points on the conic generated by the pencils.Thomsen's theoremCompared with: Both are projective closure results, but Pascal's theorem centers on a conic and six vertices.