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Veronika [31]
3 years ago
12

What scale factor was applied to the first rectangle to get the resulting image? The answer is a decimal. The big rectangle is 2

.5 and the smaller one is 0.5
Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
3 0
Scale factor is always (new/original)

so it depends which rectangle came first. if it started as large and was dilated to the smaller one, then the ratio is (.5/2.5) which simplifies to 1/5 or 0.2.
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