Number:
3142
Author:
Issue:
ET Vol 23, May 1870
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
R.W. Genesee, MQ Vol 13
Solved by:
G.H. Hopkins, MQ Vol 13
Solved by:
R. Townsend, MQ Vol 13
Solved by:
J.J. Walker, MQ Vol 13