elementary geometry 初等几何 ; 初等几何学
Studies of Elementary Geometry 初等几何研究
Symbols In Elementary Geometry 初等几何符号
Elementary Geometry study 初等几何研究
teaching elementary geometry 初等几何教学
the elementary geometry method 初等几何
methodology of elementary geometry 初等几何方法
experiment & research elementary geometry 初等几何实验与研究
Elementary differential Geometry 微分几何基础 ; 基本微分几何 ; 书名
There is a review of elementary geometry below.
下面会有一个初等几何的回顾.
You may only use elementary geometry, such as the fact that the angles of a triangle add up to 180 degrees and the basic congruent triangle rules (side-angle-side, etc.).
你可以使用初等的几何知识例如三角形的三个内角各为180度和三角形全等的规则(边-角-边等)。
Using only elementary geometry, determine angle x. Provide a step-by-step proof.
利用初等几何 求角 x. 写出求解过程.
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