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26-07-2021
Mathematics

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What is the scale factor of this dilation?

A 2/3

B 1 1/2

C 3

D 5

What is the scale factor of this dilation A 23 B 1 12 C 3 D 5 class=

Respuesta :

3167972 3167972

26-07-2021

Answer:

B. 1 1/2

Step-by-step explanation:

The post-image is clearly larger than the pre-image. The ratio of the post to the pre is 9 : 6 and 10 : 15, which are equal to 3 : 2, and equal to 1 1/2.

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