Answer:
49/10
Step-by-step explanation:
7 4/10=74/10
2 1/2=5/2
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74/10-5/2=74/10-25/10=49/10
Answer:
Step-by-step explanation:
Answer:
Scale factor = 1/2
Explanation:
The purple shape is a dilation of the black shape.
A dilation is a transformation that produces an image that is the same shape as the original, but is a different size.
Now findd the scale factor.
If given two shapes and need to find the scale factor, We must know which one was the original and which one is the image or the new shape. Then we need to know the length of corresponding sides and set them up in a ratio
I bet it would 95.488
Try substituting B with the answer choices to detect which one would be the best choice
Hoped i helped CX
