Number:
1726
Author:
Issue:
ET Vol 18, May 1865
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
S. Bills, MQ Vol 4
Solved by:
J. Dale, MQ Vol 4
Solved by:
W. Godward, MQ Vol 4
Solved by:
W.H. Laverty, MQ Vol 4