The triangle center with triangle center function
Bare Angle Center
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References
Kimberling, C. "Major Centers of Triangles." Amer. Math. Monthly 104, 431-438, 1997.Referenced on Wolfram|Alpha
Bare Angle CenterCite this as:
Weisstein, Eric W. "Bare Angle Center." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/BareAngleCenter.html