7.2.3 Dilations and Similarity in the Coordinate Plane - Worksheet (continued)
Example 4: Graph the image of each triangle after a dilation with the given scale factor. Then verify that the image is similar to the given triangle. 6. scale factor 2 y 7. scale factor 3 2 .
y
A
S
4
4
2
R
2
B
C
x
x
–4
–2
2
4
–4
–2
2
4
–2
–2
T
–4
–4
46
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