Search results

Triangle and the Circle (2nd ed.), Courier Dover, pp. 131, 137–8, ISBN 978-0-486-45805-2, OCLC 78063045 Andreescu, Titu and Enescu, Bogdan, Mathematical Olympiad...

Triangle and the Circle (2nd ed.), Courier Dover, pp. 131, 137–8, ISBN 978-0-486-45805-2, OCLC 78063045 Honsberger, Ross (1995), "4.2 Cyclic quadrilaterals"...

and the Circle (2nd ed.), Courier Dover Publications, p. 295, ISBN 9780486458052. Vandeghen, A. (1964), "Mathematical Notes: Soddy's Circles and the...

and enlarged ed.). New York: Barnes and Noble. pp. 222–227. ISBN 978-0-486-45805-2. Hartshorne, Robin (2000). Geometry: Euclid and Beyond. New York:...