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3 years ago

13

If an image of a triangle is congruent to the pre-image, what is the scale factor of the dilation?

1 answer:

r-ruslan [8.4K]3 years ago

3 0

The scale factor of the dilation is 1 because the image and pre-image share the SAME everything (lengths, area, etc.). So if you multiply one of the image’s length by any number other than one, the pre-image will change.

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