Video

Dilations and properties (Full video)

Khan Academy
Supporting grades: 8

Description: What properties of a shape are preserved or not preserved after a dilation? So the first question is are the coordinates of the vertices going to be preserved? The corresponding points after the dilation now sit on a different part of the coordinate plane. Now, the next question, are angle measures preserved?

You must log inorsign upif you want to:*

*Teacher Advisor is 100% free.

Other videos you might be interested in