Question

PLEASE HELP ASAP!!!!!!!!!!! 13 points avaliable

Rectangle BCDE is shown on the coordinate grid. Rectangle BCDE is dilated with the origin as the center of a dilation using the rule (x,y) → (1/3x, 1/3y) to create rectangle B'C'D'E
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Answer 1

Explanation:

Answer: Choice A) Rectangle B'C'D'E' is larger because scale factor is greater than 1.

Going from (x,y) to (3x,3y) means we multiply each coordinate by 3. This is the scale factor. The scale factor being larger than 1 means the new image is an enlargement compared to the original preimage. Specifically the dimensions of the new rectangle are 3 times larger.