import OAI.Geometry.CylinderCovering.Physical.Minimum namespace OAI namespace RadialPhysical.PhysicalMinimum theorem minimum_edge_one_model : CylinderCovering.Similarity.minimumArea (modelBody false (1/2)) = Real.sqrt 2 / 4 := by rw [minimum_modelBody false (by norm_num : (0:ℝ) < 1/2)] simp only [Bool.false_eq_true, ite_false, height] ring theorem minimum_unit_centered_model : CylinderCovering.Similarity.minimumArea (modelBody true 1) = 4 * Real.sqrt 2 := by rw [minimum_modelBody true (by norm_num : (0:ℝ) < 1)] simp [height] end RadialPhysical.PhysicalMinimum end OAI