Number:
1733
Author:
Issue:
ET Vol 18, Jun 1865
Tags:
Triangle & Circle Geometry (Trilinear coordinates)
Solved by:
Abracadabra, MQ Vol 4
Solved by:
W.K. Clifford, MQ Vol 4
Solved by:
M. Jenkins, MQ Vol 4
Solved by:
W.A. Whitworth, MQ Vol 4