Issue:
ET Vol 22, Nov 1869
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
A.A. Bourne, MQ Vol 13
Solved by:
R.W. Genesee, MQ Vol 13
Solved by:
F.E. Kitchener, MQ Vol 13
Solved by:
A. Martin, MQ Vol 13
Solved by:
T.J. Sanderson, MQ Vol 13
Solved by:
R. Tucker, MQ Vol 13
Solved by:
T.T. Wilkinson, MQ Vol 13