-
Using the point Hb and the point Hc, construct a line HbHc (rule W02);
% DET: points Hb and Hc are not the same
-
Using the point Hc and the point Tc, construct a line c (rule W02);
% DET: points Hc and Tc are not the same
-
Using the point Hc and the line c, construct a line hc (rule W10b);
-
Using the point Hb, the point Hc, the point Tc, the line c and the line HbHc, construct a line HcHa (rule W17);
% NDG: points Hc and Tc are not the same points Hb and Hc are not the same
% DET: points Hc and Tc are not the same
-
Using the point Hb, the point Hc and the point Tc, construct a circle circle[Tc,Hb,angle[b][s[c]]] (rule W20);
% NDG: points Hb and Hc are not the same points Hc and Tc are not the same points Tc and Hb are not the same
-
Using the circle circle[Tc,Hb,angle[b][s[c]]] and the line hc, construct a point Cca2 and a point C (rule W04);
% NDG: line hc and circle circle[Tc,Hb,angle[b][s[c]]] intersect
-
Using the point C and the point Hb, construct a line b (rule W02);
% DET: points C and Hb are not the same
-
Using the line c and the line b, construct a point A (rule W03);
% NDG: lines c and b are not parallel
% DET: lines c and b are not the same
-
Using the point A and the point C, construct a point Mb (rule W01);
-
Using the point Hc and the point Mb, construct a circle k(Mb,C) (rule W06);
% NDG: points Hc and Mb are not the same
-
Using the circle k(Mb,C), the line HcHa, the point Mb and the point Hc, construct a point Ha (rule W05);
% NDG: line HcHa and circle k(Mb,C) intersect
% DET: points Hc and Ha must be different
-
Using the point C and the point Ha, construct a line a (rule W02);
% DET: points C and Ha are not the same
-
Using the line c and the line a, construct a point B (rule W03);
% NDG: lines c and a are not parallel
% DET: lines c and a are not the same