The scale factor needed to perform a dilation from the triangle with side length 26 inches to the triangle with side length 106.6 inches is:
106.6/26 ≈ 4.1
Therefore, the scale factor is approximately 4.1.
The two triangles are similar but not drawn to scale. What is the scale factor needed to perform a dilation from the triangle with side length 26 inches to the triangle with side length 106.6 inches?
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