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Reil [10]
2 years ago
12

(3) Find the value of x.

Mathematics
1 answer:
jek_recluse [69]2 years ago
3 0

Answer:

x=4

Step-by-step explanation:

since triangles are proportional by 2:1, then:

16/2=3x-4

8=3x-4

3x=12

x=4

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