X653

TRILINEAR POLE OF LINE X1X_4

X653 = polar conjugate of X522
< A B C >: Reference Triangle △ABC [ A B ]: Sideline AB (Base c = 1) [ B C ]: Sideline BC (Side a) [ C A ]: Sideline CA (Side b) { 29, 65 }: Central Line L(29, 65) { 57, 92 }: Central Line L(57, 92) { 2, 196 }: Central Line L(2, 196) { 46, 158 }: Central Line L(46, 158) { 100, 108 }: Central Line L(100, 108) { 107, 109 }: Central Line L(107, 109) A = Vertex A (0.0000, 0.0000) B = Vertex B (1.0000, 0.0000) C = Vertex C (0.6122, 0.5999) X_652 = CROSSDIFFERENCE OF X(1) AND X(4) (7.2558, -0.6836) X_29 = CEVAPOINT OF INCENTER AND ORTHOCENTER (0.5903, 0.3384) X_65 = ORTHOCENTER OF THE INTOUCH TRIANGLE (0.6041, 0.2933) X_57 = ISOGONAL CONJUGATE OF X(9) (0.6138, 0.3110) X_92 = CEVAPOINT OF INCENTER AND CLAWSON POINT (0.5949, 0.3639) X_2 = CENTROID (0.5374, 0.2000) X_196 = -CEVA CONJUGATE OF X(4) (0.5649, -0.1989) X_46 = -CEVA CONJUGATE OF X(1) (0.6917, 0.4543) X_158 = -CROSS CONJUGATE OF X(92) (0.6215, 0.5117) X_100 = ANTICOMPLEMENT OF FEUERBACH POINT (0.1429, 0.4666) X_108 = Ψ(CIRCUMCENTER, INCENTER) (0.5320, 0.6114) X_107 = Ψ(SYMMEDIAN POINT, ORTHOCENTER) (0.5733, 0.6071) X_109 = Ψ(INCENTER, CIRCUMCENTER) (0.3636, 0.5938) X_653 = TRILINEAR POLE OF LINE X(1)X(4) (0.5097, 0.6030) A B C X652 X29 X65 X57 X92 X2 X196 X46 X158 X100 X108 X107 X109 X653 (a, b, c) = (5, 6, 7) | AB = 1

X653 (TRILINEAR POLE OF LINE X1X_4) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).

Constructed Elements

Trilinears: \(1/(\sec B - \sec C) : 1/(\sec C - \sec A) : 1/(\sec A - \sec B)\)
Barycentrics: \((\sin A)/(\sec B - \sec C) : (\sin B)/(\sec C - \sec A) : (\sin C)/(\sec A - \sec B)\)
Search Value (6, 9, 13): \(-0.177359197694\)
▸ Alternate Coordinates1 form
  • Barycentrics: \(1/[(b - c)(b + c - a)(b^{2} + c^{2} - a^{2})] : :\)

▸ Linear Combinations1 combination
  • X653 = \(3\) X2 - \(4\) X40535

X653 lies on the curve CC9.

▸ Incident Central Lines137 lines

{1, 2636}, {2, 196}, {3, 1148}, {4, 1156}, {7, 281}, {8, 44696}, {9, 342}, {19, 273}, {20, 3176}, {27, 18815}, {29, 65}, {34, 37129}, {40, 1895}, {46, 158}, {56, 23772}, {57, 92}, {63, 1767}, {77, 2331}, {78, 207}, {85, 2002}, {88, 278}, {100, 108}, {101, 4605}, {107, 109}, {112, 1305}, {190, 6335}, {208, 318}, {225, 897}, {226, 2349}, {241, 14571}, {242, 1876}, {243, 1155}, {297, 17950}, {307, 6330}, {329, 40837}, {331, 37130}, {347, 1249}, {349, 37220}, {425, 2651}, {450, 17975}, {468, 17985}, {484, 1784}, {514, 1461}, {607, 3212}, {608, 20332}, {646, 42384}, {648, 662}, {651, 1783}, {652, 2639}, {655, 17924}, {658, 13149}, {660, 43923}, {685, 36084}, {692, 23353}, {799, 4572}, {823, 15352}, {934, 2405}, {962, 40836}, {1013, 37541}, {1020, 2637}, {1025, 37206}, {1041, 40987}, {1047, 7138}, {1075, 20764}, {1118, 1788}, {1119, 8732}, {1214, 41083}, {1360, 4081}, {1400, 1821}, {1416, 21210}, {1430, 9364}, {1441, 2322}, {1447, 5089}, {1452, 37390}, {1585, 13437}, {1586, 13459}, {1708, 1748}, {1737, 7541}, {1826, 7282}, {1828, 40446}, {1844, 12432}, {1845, 12736}, {1846, 19636}, {1847, 7719}, {1857, 3474}, {1880, 7233}, {1957, 9316}, {2501, 9358}, {2656, 2658}, {3064, 37139}, {3162, 30918}, {3209, 9308}, {3257, 46102}, {3339, 39585}, {3559, 7098}, {3658, 35360}, {3729, 7101}, {3911, 17923}, {4296, 44698}, {4312, 39531}, {4554, 37215}, {4599, 42396}, {4848, 5174}, {4997, 37768}, {5236, 8756}, {5307, 43759}, {6332, 44327}, {6354, 18679}, {6360, 7011}, {7012, 7649}, {7013, 45738}, {7017, 32939}, {7049, 38284}, {7079, 8545}, {7115, 36087}, {7156, 34059}, {7551, 39542}, {8755, 22464}, {9056, 36067}, {9778, 44695}, {14257, 17555}, {14837, 23984}, {16813, 32660}, {17074, 18676}, {17077, 17913}, {18097, 37221}, {18588, 30841}, {21186, 24033}, {21617, 25993}, {23982, 23986}, {26003, 37787}, {30725, 46118}, {34393, 40626}, {35486, 38295}, {36090, 36110}, {37222, 37789}, {37797, 37799}

▸ Functional Relations25 relations