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Sergiy Seletskyy · Answer 1 · 2019-08-21T23:21:00+0000

Answer:

42 or B

Explanation:

So the top triangle is similar to the whole triangle by AA similarity. It has a ratio of 1:2. So 4x+2:4x+44 is 1:2. So 8x+4=4x+44. Simplifying, we get 4x=40 or x=10 So 4x+2=42

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