Question

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Image point N'(12, -6) was dilated from the pre-image point N(4, -2). What was the scale factor used? hiw doe dukaegbcvuah;o cinqigggern saggin ni

Answer 1

The scale factor used to dilate the pre-image point N(4, -2) to the image point N'(12, -6) is 3. The scale factor is calculated by dividing the x-coordinate of the image point N' and the pre-image point N, which is 12/4 = 3. The scale factor is also the same for the y-coordinates of the image point and the pre-image point, which is -6/-2 = 3

Step-by-step explanation: