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在线段、角度的计算中运用方程思想,不仅能使解题过程简捷明了,而且对开阔视野、提高思维能力还有很大帮助. 方程思想求解线段、角度计算题的一般步骤是:
The use of equations in the calculation of lines and angles can not only make the problem-solving process simple and clear, but also greatly help to broaden the horizon and improve the ability to think. The general steps for solving linear and angular calculation problems with equations are: