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The dilation of one of the distances from the origin to one of the endpoints of each triangle was from 8 to 3.2, since we add the lengths. Therefore, the scale factor was 3.2/8 = 2/5

The scale factor of the dilation is option (C) 3/2 is the correct answer.

What is transformation of dilation?

Dilation is a kind of transformation in which an object is resized based on a scale factor. Dilation is the process of enlarging or reducing the size of a geometrical object without changing its shape.

For the given situation,

The diagram shows the triangle TUV and the dilated triangle T'U'V'.

In the plane, V is at 4.8 units and V' is at 3.2 units.

The scale factor is a measure for similar figures, who look the same but have different scales or measures.

[tex]Scale factor =\frac{Dimension of the new shape}{Dimension of the original shape}[/tex]

⇒ [tex]Scale factor =\frac{4.8}{3.2}[/tex]

⇒ [tex]Scale factor =1.5[/tex]

From the options the value that has 1.5 as the value is [tex]\frac{3}{2}[/tex].

Hence we can conclude that the scale factor of the dilation is option (C) 3/2 is the correct answer.

Learn more about transformation of dilation here

https://brainly.com/question/17102666

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