AstroVis

Dilation

Rotation

Translation

Reflection

Set the E X-coordinate to 999 to get a rectange or the D X-coordinate to zero to get a triangle.

You also can change the dilation origin to any coordinates x,y and the zoom factor to increase or decrease the dilation

Plotter for AstroVis Math Quizz

Dilation Geometry - Step-by-Step Solutions