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vekshin1
2 years ago
11

What is the scale factor for the transformation of the pre-image STAR shown in the graph?

Mathematics
1 answer:
Olin [163]2 years ago
8 0

Option third is correct enlarged by a factor of 4 because the distance between two dots is 1.

<h3>What is geometric transformation?</h3>

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

We have a star showing in the picture.

We are considering the small star as the original image.

And the big star is the pre-image.

As we know,

The scale factor =

(length of the big star in the x-direction from the origin)/(length of the small star in the x-direction from the origin)

The distance between two dots is 1.

Scale factor = 8/3

As the scale factor is greater than 1 it means the image will be enlarged.

Thus, option third is correct, enlarged by a factor of 4 because the distance between two dots is 1.

Learn more about the geometric transformation here:

brainly.com/question/16156895

#SPJ1

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