Homothecy

Applies an homothecy to a figure. Given a point C, called the center, and a real number different from zero r, called the ratio, a homothecy is the map PC+r·trueCP.

Syntax

homothecy(Point, Real, Figure)

Description

Given a point CLaTeXC, a real rLaTeXr and a figure, applies the homothecy described by CLaTeXC and rLaTeXr to every point of the figure.

calc.homothecy1.calc.png
calc.homothecy2.calc.png