网站首页  英汉词典

请输入您要查询的英文单词:

 

单词 hendecagon
释义

hendecagon /hen'dekəg(ə)n//hɛn'dɛkəɡən/

英汉-汉英词典
n. 十一角形,十一边形
词组 | 习惯用语
您要查找的是不是:
  • decagon n. [数]十角形;[数]十边形
  • decathlon n. 十项运动
  • dodecahedron n. 十二面体
  • Henderson 亨德森
hendecagon n. 十一角形;[数] 十一边形
中文百科

十一边形

十一边形是几何学上所有有11条边

正十一边形是十一边等长、十一角等大的多边形。内角为147.2727°。若边长为a,面积A = \frac{11}{4}a^2 \cot \frac{\pi}{11} \approx 9.36564 a^2.

英语百科

Hendecagon 十一边形

 To Inscribe an Endecagon in a Circle, a continuation of the basic construction according to T. Drummond, as an animation
Symmetries of a regular hendecagon. Vertices are colored by their symmetry positions. Blue mirror lines are drawn through vertices and edge. Gyration orders are given in the center.
Endecágono regular.

In geometry, a hendecagon (also undecagon or endecagon) is an eleven-sided polygon or 11-gon. (The name hendecagon, from Greek hendeka "eleven" and gon– "corner", is often preferred to the hybrid undecagon, whose first part is formed from Latin undecim "eleven".)

随便看

 

英汉网英语在线翻译词典收录了3779314条英语词汇在线翻译词条,基本涵盖了全部常用英语词汇的中英文双语翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2024 encnc.com All Rights Reserved
更新时间:2025/6/17 20:02:11