Please use this identifier to cite or link to this item: http://rportal.lib.ntnu.edu.tw:80/handle/77345300/9820
Title: 已知三角形三邊所在直線方程式之面積公式
Other Titles: A triangle area formula with known trilateral linear equation
Authors: 阮瑞泰
Jui-Tai Juan
Issue Date: Sep-2013
Publisher: 國立臺灣師範大學科學教育中心
Science Education Center,National Normal University
URI: http://rportal.lib.ntnu.edu.tw//handle/77345300/9820
Other Identifiers: ACEFA4E4-19D1-14DF-9342-C54053F10628
Appears in Collections:科學教育月刊

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