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Transformations, Congruence, and Similarity
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PSAT Prep
153 Transformations, Congruence, and Similarity
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Triangle J has side lengths 9, 12, and 15. Triangle K has corresponding side lengths 12, 16, and 20. What is the ratio of the area of triangle K to the area of triangle J?
A
4:3
B
3:4
C
9:16
D
16:9
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