If the distance from D to D' is 10 and the distance from A to D is 5, what is the scale factor?choice:21/31/23

asked Jul 26, 2023 143k views

4 votes

by ARtoo

8.1k points

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4 votes

Answer:

$\text{ scale factor=2}$

Explanation:

The scale factor of a dilation is represented by:

$scale\text{ factor=}(image)/(origin)$

Therefore,

$\begin{gathered} scale\text{ factor= }(10)/(5) \\ \text{ scale factor=2} \end{gathered}$

Msell answered Aug 2, 2023

by Msell

7.4k points

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