##  [Euclidean Geometry](/euclidean-geometry) 

  ##  [Euclidean Geometry](https://puremath.quantumdictionary.io/euclidean-geometry-0) 

  

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- Mathematics & Logic -

**Pure Mathematics Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The branch of geometry based on Euclid's axioms describing flat (zero-curvature) space: it studies points, lines, planes, congruence, similarity, distances and angles in affine and metric structures that satisfy the parallel postulate.