Grading: The mid-term exam (tentatively, on October 6) - 35%, the final (December 14, 2-5 pm, Jones Hall 112) - 40%, the in-class presentation 10%, homework assignments - 10% participation 5%. There will be NO CURVING. Grade computation: A >= 93 % > A- >= 90 % > B+ >= 87 % > B >= 82 % > B- >= 79 % > C+ >= 76 % > C >= 71 % > C- >= 68 % > D+ >= 65 % > D >= 60 % > F. The topics to be covered: I. GEOMETRY: 1. Euclidean axioms. 2. Triangles, quadrilaterals and other polygons. 3. Circles, inscribed, cicumscribed, central and other angles. 4. Transformations: symmetry, shift, homothety, rotation, inversion. 5. Geometric constructions. 6. Areas. 7. Geometric inequalities. 8. Extremal problems. 9. Convexity. 10. Spherical geometry. 11. Hyperbolic geometry. II. ARTS: 1. Polygons in Cubist Art (P. Picasso, J. Gri, P. Klee). 2. Polygons and tiling: Regular tilings, Archimedean (semiregular) tilings, Pentagonal tilings. 3. Arbelos. Archemedian circle. 4. Tondo -- circular composition in art. 5. Golden ratio. Golden triangle and the logarithmic spiral. 6. De Prospectiva Pingendi} (Piero della Francesca on solids and perspective). 7. De divina proportione} (Luca Pacioli and Leonardo da Vinci on proportions and their applications to geometry and architecture). 8. Albrecht D\"urer's work in geometry: "Four Books on Measurement", "Four Books on Human Proportion". 9. Origami Geometry: doubling the cube, trisecting the angle. 10. M. Escher and Hyperbolic Geometry. 11. M. Escher and Spherical Geometry.