Mathematics, 21.05.2020 23:06 kandikisses2101

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

a. StartFraction 1 Over 25 EndFraction

b. One-fifth

c. 5

d. 25

Answers: 3

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The circumference of a circle changes from 20 to 4 after a dilation. What was the scale factor of th...