Utiliser un algorithme pour dessiner le triangle équilatéral ABC de côté 76 en commençant par A, puis B, puis C.
{"init": {"range": [[-84.62177826491072, 101.62177826491069], [-70.64101615137753, 105.64101615137758]], "scale": [1, 1]}, "arc": [[[60.62177826491069, -35.00000000000003], [20, 20], 0.0, 120.0, false], [[4.2862637970157365e-15, 70.0], [20, 20], 120.0, 240.0, false], [[-60.621778264910716, -34.99999999999998], [20, 20], 240.0, 0.0, false]], "line": [[[23.68601800185892, 19.27512886940356], [36.935760263051776, 15.724871130596412]], [[26.110889132455345, 15.075128869403558], [39.360631393648205, 11.524871130596411]], [[60.62177826491069, -35.00000000000003], [4.2862637970157365e-15, 70.0], {"subtype": "segment"}], [[-28.535760263051785, 10.875128869403582], [-32.086018001858925, 24.12487113059644]], [[-26.110889132455355, 15.075128869403581], [-29.661146871262495, 28.32487113059644]], [[4.2862637970157365e-15, 70.0], [-60.621778264910716, -34.99999999999998], {"subtype": "segment"}], [[4.849742261192843, -30.150257738807145], [-4.849742261192872, -39.84974226119285]], [[-1.2434497875801753e-14, -30.150257738807145], [-9.699484522385728, -39.84974226119285]], [[-60.621778264910716, -34.99999999999998], [60.62177826491069, -35.00000000000003], {"subtype": "segment"}], [[4.2862637970157365e-15, 70.0], [-19.999999999999996, 104.64101615137758], {"subtype": "segment", "stroke-dasharray": "."}], [[-60.621778264910716, -34.99999999999998], [-80.62177826491072, -69.64101615137753], {"subtype": "segment", "stroke-dasharray": "."}], [[60.62177826491069, -35.00000000000003], [100.62177826491069, -35.00000000000005], {"subtype": "segment", "stroke-dasharray": "."}]], "label": [[[-19.999999999999996, 80.0], "120\u00b0", "left", {}], [[1.0000000000000042, 71.0], "C", "above", {}], [[-45.621778264910716, -44.99999999999998], "120\u00b0", "bellow right", {}], [[-59.621778264910716, -33.99999999999998], "A", "left", {}], [[75.62177826491069, -25.00000000000003], "120\u00b0", "above right", {}], [[61.62177826491069, -34.00000000000003], "B", "below right", {}]]}