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ladessa [460]
3 years ago
9

Can y’all help me on this question?

Mathematics
1 answer:
docker41 [41]3 years ago
3 0

Answer:

134

Step-by-step explanation:

There's 2 blue arrows where 39 is, and the same arrows where 4x+7 are. This means that they are the same length. So, 4x+7 = 39. Perimeter means you add, so 28+28+39+39 = 134.

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