ETC POINTS

X(73202) = DAO'S POINT OF ROUSSEL'S HEXAGON

Barycentrics    Sin[A]*(2*Cos[A/3]*Cos[(2*(B - C))/3]*Cos[2*A - Pi/6] + Cos[(4*(B - C))/3]*Cos[(5*A)/3 + Pi/6] + Sin[(7*A)/3] + Sqrt[3]*Cos[A]*(-Cos[(2*(A - B))/3] - Cos[(2*(B - C))/3] - Cos[(2*(-A + C))/3] - Sin[2*A - Pi/6] - Sin[2*B - Pi/6] - Sin[2*C - Pi/6]) + (Cos[B - C] - Cos[(5*(B - C))/3])*Sin[(2*A + Pi)/3]) : :

Peter Moses, euclid 10495.

X(73202) lies on these lines: { }

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X(73203) = X(3)X(73193)∩X(3275)X(6120)

Barycentrics    Sin[A]*(-Cos[(B - C)/3] + 2*Cos[A]*(Sin[A/3]*Sin[A] + Sin[B/3]*Sin[B] + Sin[C/3]*Sin[C]) + 2*Cos[(2*(B - C))/3]*Sin[A - Pi/6]) : :

Peter Moses, euclid 10496.

X(73203) lies on these lines: {3, 73193}, {3275, 6120}, {73196, 73204}

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X(73204) = X(2)X(3)∩X(8002)X(66566)

Barycentrics    (Cos[B - C] + Cos[A]*(-2 + Cos[(4*A)/3] + Cos[(4*B)/3] + Cos[(4*C)/3] + Cos[(2*A - Pi)/3] + Cos[(2*B - Pi)/3] + Cos[(2*C - Pi)/3]))*Sin[A] : :

Peter Moses, euclid 10496.

X(73204) lies on these lines: {2, 3}, {8002, 66566}, {73196, 73203}

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X(73205) = X(3602)X(66566)∩X(3603)X(66567)

Barycentrics    Sin[A]/(Cos[(B - C)/3] + Sqrt[3]*(1 - 4*Cos[A/3]*Cos[(B - C)/3])*Sin[A/3] + Sin[A - Pi/6]) : :

Peter Moses, euclid 10497.

X(73205) lies on these lines: {3602, 66566}, {3603, 66567}

X(73205) = X(66571)-cross conjugate of X(3604)

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