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vlabodo [156]
3 years ago
10

Ab=20 bc=6 cd=8 a. 18.5 b. 11.5 c. 19.5 d. 15

Mathematics
1 answer:
Usimov [2.4K]3 years ago
8 0

Answer:

A. 18.5

Step-by-step explanation:

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2 years ago
Read 2 more answers
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2 years ago
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