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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
Author:
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
Next
Slope of a Line
New Resources
【案例】2018年全国1卷理科12题
平行線的斜率
探究三角形的全等條件
球体的体积推导
異分母分數減法
Discover Resources
Area of triangle with different base
Question 1
學習活動一解的意義
重心
商高定理\水2的副本
Discover Topics
Arithmetic Operations
Median Value
Mode
Quadratic Equations
Curve Sketching
