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The circumference of a circle changes from 20 to 4 after a dilation. What was the scale factor of the dilation? 1 25 ооо
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The circumference of a circle changes from 20 to 4 after a dilation. What was the scale factor of the dilation?

1
25
ооо

User GWiz
by
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3 votes

Answer: 1/5

Step-by-step explanation:

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User BlueSilver
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