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GeoGebra
GeoGebra Classroom
綱要
Parallel and Perpendicular
Parallel lines
Equation of a line through a point parallel to a line
Perpendicular lines
Perpendicular line from a point
Parallel and Perpendicular
作者：
Jonathan Longstaffe
主題：
直線
Four applets exploring parallel and perpendicular lines - particularly the gradient and the equations in the form y = mx + c,
Parallel lines
Equation of a line through a point parallel to a line
Perpendicular lines
Perpendicular line from a point
下一步
Parallel lines
最新資源
Regular Star Polygons
Tracing an Ellipse Using Two Circles
Untitled
Domain of f(x,y)
Other Variations of Cosine
探索資源
MVT for Derivatives (1)
Arvie, Felix, Ferdz, and Carlo's own design: ANIMATION
B4 Geometry
P2.4
探索主題
定積分
正方形
角度
統計
分佈
