(4, 6) Triangle A'B'C' is the image of triangle ABC after a dilation with a scale factor of 2 centered at the origin O. Is triangle ABC congruent to triangle A'B'C', explain why or why not? 5.5 Center: (0,0) Scale Factor:=2 4.5 4 3.5 (2, 3) How does the dilation with a scale factor of 2 change the shape? 2.5 (6, 2) 2 (2, 2) 1.5 1 0.5 ï, 1) (3, 1) 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6

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