An introduction to projective geometry and its applications; an analytic and synthetic treatment (1905)
Emch, Arnold, b. 1871 · New York, J. Wiley & sons; London, Chapman & Hall, limited · leaf 101
drilaterals. By this method the problem can be solved in a simpler man-ner than by the ordinary construction from the given circle andQi33B32iP the data of perspective. In Fig. 37 asquare PQRS and the inscribed circlewith the points of tangency AA^ andBBi have been assumed. Divide OB5 A and BQ and… … Fig. 37. point on OB. The point of intersection K of these two rays is Q
Geometry, Projective · Geometry, Analytic
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