Answer:41.2in
Step-by-step explanation:
Answer: 
Step-by-step explanation:
By definition, a Dilation is a transformation in which the image has the same shape as the pre-image but size changes.
The center of dilation is a fixed point in the plane, and the scale factor is the ratio of the corresponding sides of the image to the pre-image.
Based on the information provided in the exercise, you know that:

Thererefore, you can determine that the scale factor is:
Hello!
I would be happy to help, but this is an incomplete question.
The answer is D. 1.4=140% She needs the necessary amount + 40% .