SOLUTION: What is the scale factor of the dilation? http://prntscr.com/r7iuyh

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Question 1152986: What is the scale factor of the dilation?
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Answer by MathLover1(20849) About Me  (Show Source):
You can put this solution on YOUR website!

point B=(2,2)
point B'=(4,4)=> scale factor is 2 (each coordinate of point B multiply by 2 to get coordinates of the point B')
same is for points:
C=(3,-2)
C'=(6,-4)
answer: scale factor is 2