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Area of a Triangle
作者：
Jonathan Robinson
主題：
面積
,
幾何
,
數學
Drag the red vertices to change the triangles.
GeoGebra
最新資源
Quadratic Equations: the Geometry of the Relationships Between the Coefficients and the Solutions
Folding door
Proving Triangles Similar by Dilation
Identify Opposite, Adjacent, Hypotenuse
z`]]
探索資源
Distance between (3,1) and y=-3x+1
this is untitled
Vector fields in 2D
Components vectors
antiproportionale_funktionen
探索主題
Linear Equations
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