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Find the missing length. The triangles in each pair are similar.

A. 17
B. 16
C. 11
D. 13​

Find the missing length. The triangles in each pair are similar. A. 17 B. 16 C. 11 D-example-1
User Kristina
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1 Answer

1 vote
The answer is D.13
21/7=3
39/3=13
User Sayap
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