^ 1.01.1Darling, David J., The universal book of mathematics: from Abracadabra to Zeno's paradoxes, John Wiley & Sons, 2004. Page 249. ISBN 0-471-27047-4.
^Dugopolski, Mark, College Algebra and Trigonometry, 2nd ed, Addison-Wesley, 1999. Page 505. ISBN 0-201-34712-1.
^Williamson, Benjamin, An Elementary Treatise on the Differential Calculus, Longmans, Green, and Co., 1899. Page 45.
^McCormick, John Francis, Scholastic Metaphysics, Loyola University Press, 1928, p. 18.
^Merrill, John Calhoun and Odell, S. Jack, Philosophy and Journalism, Longman, 1983, p. 47, ISBN 0-582-28157-1.
^Hospers, John, An Introduction to Philosophical Analysis, 4th ed, Routledge, 1997, p. 56, ISBN 0-415-15792-7.
^Mandik, Pete, Key Terms in Philosophy of Mind, Continuum International Publishing Group, 2010, p. 26, ISBN 1-84706-349-7.
^Kenny, Anthony, The Rise of Modern Philosophy, Oxford University Press, 2006, p. 124, ISBN 0-19-875277-6.
^Balmes, James, Fundamental Philosophy, Vol II, Sadlier and Co., Boston, 1856, p. 27.
^Potter, Vincent G., On Understanding Understanding: A Philosophy of Knowledge, 2nd ed, Fordham University Press, 1993, p. 86, ISBN 0-8232-1486-9.
十月 08, 2023
一百萬邊形, 在幾何學中, 指有1, 000條邊和1, 000個頂點的多邊形, 正即使被画成地球一样大, 也很难与圆形区分, 類型正多邊形對偶正, 本身, 邊1000000頂點1000000對角線499998500000施萊夫利符號, 1000000, 500000, 考克斯特符號, 英语, coxeter, dynkin, diagram, 對稱群二面體群, d1000000, order, 1000000面積1000000, 1000000, displaystyle, frac, 1000000, frac,. 在幾何學中 一百萬邊形指有1 000 000條邊和1 000 000個頂點的多邊形 1 2 正一百萬邊形即使一百萬邊形被画成地球一样大 也很难与圆形区分 類型正多邊形對偶正一百萬邊形 本身 邊1000000頂點1000000對角線499998500000施萊夫利符號 1000000 t 500000 考克斯特符號 英语 Coxeter Dynkin diagram 對稱群二面體群 D1000000 order 2 1000000面積1000000 4 a 2 cot p 1000000 displaystyle frac 1000000 4 a 2 cot frac pi 1000000 79577471545 686 a 2 displaystyle approx 79577471545 686a 2 內角 度 179999640 1000000 displaystyle frac 179999640 1000000 circ 179 999640 1000000 displaystyle 179 frac 999640 1000000 o179 99964 內角和179999640 特性凸 圓內接多邊形 等邊多邊形 等角多邊形 等邊圖形查论编正一百萬邊形 编辑一個正一百萬邊形的每個內角為179 99964 1 一個單位圓的內接正一百萬邊形的周長為 2000000 sin p 1000000 displaystyle 2000000 sin frac pi 1000000 nbsp 結果十分接近於2 p displaystyle 2 pi nbsp 實際上 與地球大小的圓形之圓周 40075公里 相比 它的內接正一百萬邊形的周長与它相差不到1 16毫米 3 這個形狀對角線有499998500000條 如同笛卡爾一千邊形的例子 一百萬邊已被用來作為不能被可視化的明確定義的概念的說明 4 5 6 7 8 9 10 參考文獻 编辑 1 0 1 1 Darling David J The universal book of mathematics from Abracadabra to Zeno s paradoxes John Wiley amp Sons 2004 Page 249 ISBN 0 471 27047 4 Dugopolski Mark College Algebra and Trigonometry 2nd ed Addison Wesley 1999 Page 505 ISBN 0 201 34712 1 Williamson Benjamin An Elementary Treatise on the Differential Calculus Longmans Green and Co 1899 Page 45 McCormick John Francis Scholastic Metaphysics Loyola University Press 1928 p 18 Merrill John Calhoun and Odell S Jack Philosophy and Journalism Longman 1983 p 47 ISBN 0 582 28157 1 Hospers John An Introduction to Philosophical Analysis 4th ed Routledge 1997 p 56 ISBN 0 415 15792 7 Mandik Pete Key Terms in Philosophy of Mind Continuum International Publishing Group 2010 p 26 ISBN 1 84706 349 7 Kenny Anthony The Rise of Modern Philosophy Oxford University Press 2006 p 124 ISBN 0 19 875277 6 Balmes James Fundamental Philosophy Vol II Sadlier and Co Boston 1856 p 27 Potter Vincent G On Understanding Understanding A Philosophy of Knowledge 2nd ed Fordham University Press 1993 p 86 ISBN 0 8232 1486 9 取自 https zh wikipedia org w index php title 一百萬邊形 amp oldid 75059652, 维基百科,wiki,书籍,书籍,图书馆,