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Mkey [24]
2 years ago
5

BRE

Mathematics
1 answer:
zvonat [6]2 years ago
5 0

Answer:

2nd option

Step-by-step explanation:

the scale factor is the ratio of corresponding sides, image to original, so

scale factor = \frac{A'C'}{AC} = \frac{9}{6} = \frac{3}{2} = 1 \frac{1}{2}

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