Which scale factors produce an expansion under a dilation of the original image?
2 answers:
Answer:
C, D
Step-by-step explanation:
An expansion would make a image bigger. The only way to do that is dilate the image by a scale bigger than 1. Both 2 and 3 are greater than 1.
Answer:
C. 2 and D. 3
Step-by-step explanation:
A value below 1 will result in a contraction of the original figure, while a value equal to 1 will result in the same image. Thus, we need a factor greater than 1. In this problem, option C and option D are greater than 1 being 2 and 3 respectively. Those are your answers.
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