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Author:
陳兪宏
艾董幾何題
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【案例】2018年全国1卷理科12题
兩組對邊相等和有直角的四邊形
判斷球體
兩組對邊相等的四邊形
算柱 (兩位數)
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李洲意
三角測量02
勝者即正義,可愛即正義~
眉山17级高中第二次诊断立体几何
拼出三角形 的複本
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Triangles
Logarithmic Functions
Fractions
Continuity
Confidence Interval