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3 years ago

15

The blue shape is a dilation of the black shape. What is the scale factor of the dilation?

2 answers:

Yakvenalex [24]3 years ago

7 0

4/1 4 is your answer

BabaBlast [244]3 years ago

4 0

Answer:

scale factor = 4

Step-by-step explanation:

The ratio of corresponding sides, blue shape to black shape.

The corresponding widths are 1 and 4 , then

scale factor = $\frac{4}{1}$ = 4

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