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Hoochie [10]
3 years ago
9

Can someone help me understand this?

Mathematics
2 answers:
Ronch [10]3 years ago
8 0

Answer:

A

Step-by-step explanation:

Corresponding parts of similar triangle have the same proportions

labwork [276]3 years ago
6 0

Answer: A)  \frac{AB}{XY} =\frac{AC}{XZ}

Step-by-step explanation:

OK so if a figure is a dilation of another figure that means that is has the same angles but the sides are going to be smaller or bigger. Even though the sides are a different size they are proportional. So if I divided the length of AB over XY I'd get 5 since that is the scale factor. If I did that with AC over XZ I'd get 5 again because that is the scale factor. That's because they were proportional. Let's say this wasn't a dilation and AB over XY was 5 but AC over XZ was 4 that would mean it isn't proportional because AB would be 5 times bigger but XZ is only 4 times bigger.

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