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D' is located at (-4,2) and E' is located at (8,18) and is the image of DE after a dilation of 1/2 centered at the origin.What is the length of DE?

a. 5
b.10
c.20
d.40
pls answer quickly

User Flitzwald
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1 Answer

11 votes
D I think I’m not sure
User Aliteralmind
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