ADumbHumanBeing ADumbHumanBeing

18-05-2022
Mathematics

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Rectangle A′B′C′D′ is the image of rectangle ABCD after a dilation. What is the scale factor of the dilation?
Enter your answer in the box.

Rectangle ABCD is the image of rectangle ABCD after a dilation What is the scale factor of the dilation Enter your answer in the box class=

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28motycl 28motycl

19-05-2022

Answer:

Scale factor: 1/2

Step-by-step explanation:

Think of it as division.

From side B to C it is 3 units.

From side B' to C' it is 1.5 units.

I always start with 1/2 (if reduction) because it is most common.

3 divided by 2 = 1.5

/0.5 as a fraction is 1/2

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