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December 19, 2014

December 19, 2014

Posted by **james** on Thursday, December 19, 2013 at 8:51am.

- math -
**Reiny**, Thursday, December 19, 2013 at 11:34amIf the scale factor is 3, then

A(2,0) ----> A' (6,0)

B(3,-1) ---> B' (9,-3)

C(-2,-5) --> C' (-6,-15)

Can't get any simpler than that.

Might be a good idea to graph the original triangle and the new triangle.

What do you notice ?

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