Mathographics Author:Robert Dixon Stimulating, unique book explores the possibilities of mathematical drawing through compass constructions and computer graphics. Over 100 full-page drawings demonstrate possibilities: five-point egg, golden ratio, 17-gon, plughole vortex, blancmange curve, Durer’s pentagons, pentasnow, turtle geometry, many more. Exercises (with answers). ... more »". . . wealth of intriguing and lovely ideas."—Information Technology & Learning.« less