Number:
1127
Author:
Issue:
ET Vol 12, Nov 1859
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
John Conwill, ET Vol 13, Oct 60
Solved by:
John Flood, ET Vol 13, Mar 60
Solved by:
F. Sinclair, ET Vol 13, Oct 60
Solved by:
Miss Stephens, ET Vol 13, Mar 60