Public Mathlib landmark · existing upstream theorem · read-only

Official upstream source

EuclideanGeometry.Sphere.angle_eq_pi_div_two_iff_mem_sphere_of_isDiameter

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Package
mathlib
Repository
https://github.com/leanprover-community/mathlib4
Commit
5e932f97dd25535344f80f9dd8da3aab83df0fe6
Source path
Mathlib/Geometry/Euclidean/Angle/Sphere.lean:82
SHA-256
sha256:569d832b936006c5e4639cb2e83a0568d46722fdf3e1c6732635003594aa6950
Verified bytes
31,477

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