Which scale factors produce an expansion under a dilation of the original image?

select each correct answer.

0.1

0.9

2

7.5

An expansion is the same as a dialation enlargement.

This occurs when the scale factor is greater than one. Therefore, 2 and 7.5 are the correct answer.

0.1 and 0.9 would cause a dialation reduction.

Hope this helps and good luck o your quiz! ♥

b

step-by-step explanation:

it have 5 sides and 5 identicle angle.the rest does not have the same property as b.

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