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Google Classroom
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GeoGebra
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개요
相似形應用_進階_Collection
Slope of a Line
perpendicular lines
distance between point-line
Proof without words: Cosine Rule (餘弦公式)
areas of similar triangles
Similar Triangles, exercise 1
垂線斜率_1
相似形應用_進階_Collection
저자:
Reinhold Yen
Slope of a Line
perpendicular lines
distance between point-line
Proof without words: Cosine Rule (餘弦公式)
areas of similar triangles
Similar Triangles, exercise 1
垂線斜率_1
다음
Slope of a Line
새 자료
找出對稱軸
柱體建築師
GeoGebra笔记功能体验课件
球體建築師
兩位數除以一位數（二）
자료 찾기
阿波羅尼斯圓
迭代出根號n螺旋線
全等形_Collection
动点
基础知识
주제 찾기
기하변환
곡면
확대
분수
다이어그램
