Compute a named center of a triangle.
TriangleCenter[tri, type]
TriangleCenter[tri]
TriangleCenter[Triangle[{{0, 0}, {4, 0}, {0, 3}}]]
→ {4/3, 1}TriangleCenter[Triangle[{{0, 0}, {4, 0}, {0, 3}}], "Incenter"]
→ {1, 1}TriangleCenter[Triangle[{{0, 0}, {4, 0}, {0, 3}}], "Circumcenter"]
→ {2, 3/2}TriangleCenter[Triangle[{{0, 0}, {4, 0}, {0, 3}}], "Orthocenter"]
→ {0, 0}