A Problem in Projective Geometry

In his article “A Problem in Projective Geometry” (Gazette , December 1960) T. G. Room says that he has not been able to find a projective geometric proof of his theorems. May I give the following proof?

Bibliographic Details

Published in:	Mathematical gazette 1961-10, Vol.45 (353), p.190-192
Main Author:	Rigby, J. F.
Format:	Article
Language:	English
Subjects:	Mathematical theorems Projective geometry
Online Access:	Get full text
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