Number:
17949
Author:
Issue:
ET Vol 68, Feb 1915
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
W.N. Bailey, MQ Vol 104
Solved by:
W.F. Beard, MQ Vol 104
Solved by:
M.A. Giblett, MQ Vol 104
Solved by:
W.J. Martyn, MQ Vol 104