while MN, MH or XC : CD :: 2 : 1—being the geometric template of the work.
Thus every line in this beautiful symbol by its intersections with the other lines, manifests the problem.
Note also that
GH = GA
AE = AF
DH = DE
I append a table showing the comparative measures of the lines in Fig. 67, taking radius of the circle as a million units.
Fig. 67
Table Showing the Comparative Measures of Lines.
(Fig. 67.)