ISBN: 9787542873637 - 神奇的圆：超越直线的数学探索 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Pub Date: 2020-12-01 Pages: 248 Publisher: Shanghai Science and Education Publishing House. As a part of plane geometry. the circle has the same importance as any other component.?In addition. it is the only line that can be drawn on a sphere.?This makes circles perhaps more ubiquitous in the geometric world than straight lines. because straight lines do not exist in spherical geometry.?This book examines the most common aspects in which circles play a role in geom.…