Issue:
ET Vol 16, May 1881
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
W.K. Clifford, MQ Vol 1&1A
Solved by:
W. Hopps, MQ Vol 1
Solved by:
H. Murphy, MQ Vol 1
Solved by:
A. Renshaw, MQ Vol 1
Solved by:
F. Sinclair, MQ Vol 1
Solved by:
R. Tucker, MQ Vol 1
Solved by:
T.T. Wilkinson, MQ Vol 1&1A