{
  "id": "triangle",
  "name": "直径圆反例",
  "source": "synthetic",
  "target": [
    20,
    11.547005383792515
  ],
  "measurements": [
    {
      "x": -1000,
      "y": 0,
      "bearing_deg": 1,
      "half_angle_deg": 1.0
    },
    {
      "x": 540,
      "y": -866.0254037844386,
      "bearing_deg": 121,
      "half_angle_deg": 1.0
    },
    {
      "x": 520,
      "y": 900.6664199358162,
      "bearing_deg": 241,
      "half_angle_deg": 1.0
    }
  ]
}