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Circle A has been enlarged to create circleA prime . The picture below shows the diameters of both circles.


Based on the information in the picture, what scale factor was used to create circle A prime ?

Circle A has been enlarged to create circleA prime The picture below shows the diameters of both circles Based on the information in the picture what scale fact class=

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Answer:

Step-by-step explanation:

sqdancefan

9514 1404 393

Answer:

  5/2

Step-by-step explanation:

The ratio of the diameters is equal to the scale factor:

  sf = (15 in)/(6 in) = 5/2

The scale factor used to create circle A' is 5/2.

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