等腰梯形 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "等腰梯形" in Chinese language version.

refsWebsite

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5web.archive.org

1^st place

1^st place

513^th place

358^th place

2books.google.com

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8^th place

1mathopenref.com

low place

6,480^th place

6^th place

4^th place

1dynamicmathematicslearning.com

low place

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1planetmath.org

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archive.org

Larson, Ron; Boswell, Laurie. Big Ideas MATH, Geometry, Texas Edition. Big Ideas Learning, LLC (2016). 2016: 398. ISBN 978-1608408153.

books.google.com

Halsted, George Bruce, Chapter XIV. Symmetrical Quadrilaterals, Elementary Synthetic Geometry, J. Wiley & sons: 49–53, 1896 [2019-09-08], （原始内容存档于2020-12-27） .
Whitney, William Dwight; Smith, Benjamin Eli, The Century Dictionary and Cyclopedia, The Century co.: 1547, 1911

dynamicmathematicslearning.com

Michael de Villiers, Hierarchical Quadrilateral Tree. [2019-09-08]. （原始内容存档于2014-12-22）.

math24.net

Trapezoid at Math24.net: Formulas and Tables [1] （页面存档备份，存于互联网档案馆） Accessed 1 July 2014.

mathopenref.com

trapezoid. Math Open Ref. [2019-09-08]. （原始内容存档于2018-09-17）.

planetmath.org

isosceles trapezoid. [2019-09-08]. （原始内容存档于2016-08-26）.

web.archive.org

trapezoid. Math Open Ref. [2019-09-08]. （原始内容存档于2018-09-17）.
Michael de Villiers, Hierarchical Quadrilateral Tree. [2019-09-08]. （原始内容存档于2014-12-22）.
isosceles trapezoid. [2019-09-08]. （原始内容存档于2016-08-26）.
Halsted, George Bruce, Chapter XIV. Symmetrical Quadrilaterals, Elementary Synthetic Geometry, J. Wiley & sons: 49–53, 1896 [2019-09-08], （原始内容存档于2020-12-27） .
Trapezoid at Math24.net: Formulas and Tables [1] （页面存档备份，存于互联网档案馆） Accessed 1 July 2014.

wolfram.com

mathworld.wolfram.com

Weisstein, Eric W. (编). Isosceles Trapezoid. at MathWorld--A Wolfram Web Resource. Wolfram Research, Inc. （英语）.
Weisstein, Eric W. (编). Trapezoid. at MathWorld--A Wolfram Web Resource. Wolfram Research, Inc. （英语）.
Weisstein, Eric W. (编). Rectangle. at MathWorld--A Wolfram Web Resource. Wolfram Research, Inc. （英语）.