The Penguin Dictionary of Curious and Interesting Geometry By David Wells
1991 | 308 Pages | ISBN: 0140118136 | DJVU | 6 MB
1991 | 308 Pages | ISBN: 0140118136 | DJVU | 6 MB
What do the Apollonian gasket, Dandelin spheres, interlocking polyominoes, Poncelet's porism, Fermat points, Fatou dust, the Vodernberg tessellation, the Euler line and the unilluminable room have in common?