##  [Spherical Geometry](/spherical-geometry) 

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

  

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- Mathematics & Logic -

**Pure Mathematics Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The geometry of figures drawn on the surface of a sphere with the round metric, where geodesics are great circles, triangles have angle sums greater than Euclidean values, and curvature is constant and positive.