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Spherical geometry is a form of non-Euclidean geometry that deals with angles and lines on a sphere's surface.
Spherical geometry is a form of non-Euclidean geometry that describes the relationships among angles and lines on the surface of a sphere. In this geometry, the space of points is considered to be the surface of a sphere, and lines are defined as great circles. An example demonstrating its non-Euclidean nature can be seen in the sum of interior angles in a triangle on the earth's surface, which contradicts Euclidean geometry.
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