2 years ago

What is the scale factor of the dilation? A. 2/5 B. 2/3 C. 3/2 D. 8/5

1 answer:

3 0

The dilation of one of the distances from the origin to one of the endpoints of each triangle was from 8 to 3.2, since we add the lengths. Therefore, the scale factor was 3.2/8 = 2/5

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Step-by-step explanation:

Use this formula y2-y1/x2-x1

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