Mathematics, 26.05.2021 17:30 ruddymorales1123

The circumference of a circle changes from 20 to 4 after a dilation. What was the scale factor of the dilation? StartFraction 1 Over 25 EndFraction One-fifth 5 25

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