Godfrey, C. (Charles), 1873-1924, Siddons, A. W. (Arthur Warry) joint author · Cambridge, University Press · leaf 112
fig. 53 COAXAL CIRCLES 93 Non-intersecting coaxal circles. We will now considera construction for a system of coaxal circles for the case inwhich no circle of the system cuts the radical axis (and no twocircles of the system cut one another). [See fig. 55 o» page 94.] … fig. 54. Suppose we have the radical axis and one circle of thesystem. Prom N (which must be outside all the circles) draw atangent NQ to the circle. With centre N and radius NQ describe a circle. Draw BR a tangent to this circle from any suitable pointin AN (or that line produced). Then the circle…
Geometry, Modern
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