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#1 Re: Help Me ! » Linear transformations » Yesterday 20:18:58
Bob wrote:
hi Karuna,
Welcome to the forum.
In a stretch the movement is perpendicular to the invarient line. For a scale factor of 2, points move away to twice the distance.
https://i.imgur.com/QqaD6h5.gif
Hope that helps.
Bob
Thanks for the feedback. Answer is correct. i would like to understand how to prove this with mathematical steps or equation? also can you tell me which software you are using to plot the graph?
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