X3933

X32com[INVERSE(n(TANGENTIAL TRIANGLE))]

X3933 = crossdifference of every pair of points on line X2489X3804
< 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) circumcircle: Circumcircle of △ABC { 3, 69 }: Central Line L(3, 69) { 5, 76 }: Central Line L(5, 76) { 39, 141 }: Central Line L(39, 141) { 140, 183 }: Central Line L(140, 183) { 30, 315 }: Central Line L(30, 315) { 32, 524 }: Central Line L(32, 524) A = Vertex A (0.0000, 0.0000) B = Vertex B (1.0000, 0.0000) C = Vertex C (0.6122, 0.5999) X_3 = CIRCUMCENTER (0.5000, 0.1021) X_69 = SYMMEDIAN POINT OF THE ANTICOMPLEMENTARY TRIANGLE (0.4122, 0.0654) X_5 = NINE-POINT CENTER (0.5561, 0.2489) X_76 = 3rd BROCARD POINT (0.4567, 0.1388) X_39 = BROCARD MIDPOINT (0.5778, 0.2305) X_141 = COMPLEMENT OF SYMMEDIAN POINT (0.5061, 0.1663) X_140 = MIDPOINT OF X(3) AND X(5) (0.5281, 0.1755) X_183 = TRILINEAR PRODUCT X(75)X(182) (0.4700, 0.1275) X_30 = EULER INFINITY POINT (0.7469, 0.7481) X_315 = ISOTOMIC CONJUGATE OF X(66) (0.3323, -0.0666) X_32 = 3rd POWER POINT (0.6400, 0.3332) X_524 = ISOGONAL CONJUGATE OF X(111) (0.1376, -0.2297) X_3933 = com[INVERSE(n(TANGENTIAL TRIANGLE))] (0.3772, 0.0508) A B C X3 X69 X5 X76 X39 X141 X140 X183 X30 X315 X32 X524 X3933 (a, b, c) = (5, 6, 7) | AB = 1

X3933 (X32com[INVERSE(n(TANGENTIAL TRIANGLE))]) constructed on acute reference triangle \((a, b, c) = (5, 6, 7)\) with unit baseline AB = \(1\).

Constructed Elements

Barycentrics: \(f(a,b,c) : f(b,c,a) : f(c,a,b)\), where \(f(a,b,c) = (b^{2} + c^{2})(b^{2} + c^{2} - a^{2})\)
Search Value (6, 9, 13): \(5.794026184777\)
▸ Alternate Coordinates1 form
  • Barycentrics: \(\csc A \cot A \sin(A + \omega ) : :\)

▸ Incident Central Lines27 lines

{3, 69}, {5, 76}, {11, 3760}, {12, 3761}, {30, 315}, {32, 524}, {39, 141}, {99, 550}, {140, 183}, {187, 3630}, {194, 3314}, {264, 1595}, {304, 337}, {305, 1368}, {316, 3627}, {350, 496}, {394, 441}, {427, 1235}, {495, 1909}, {538, 626}, {549, 1078}, {574, 3631}, {980, 1211}, {1007, 1656}, {1353, 3398}, {1930, 3665}, {3673, 3705}

▸ Functional Relations4 relations