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EuclideanGeometry.dist_orthogonalProjection_ne_zero_of_not_mem
Modification history
2023-05-26 23:07
Mathlib/Geometry/Euclidean/Basic.lean
feat: port Geometry.Euclidean.Basic (#4406)
Added
EuclideanGeometry.dist_orthogonalProjection_ne_zero_of_not_mem
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