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Ierofanga [76]
4 years ago
13

NEED HELP! GIVING 15 POINTS

Mathematics
1 answer:
JulijaS [17]4 years ago
8 0
Number 2 is A number one is also A
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9514 1404 393

Answer:

  16.4

Step-by-step explanation:

The law of cosines is useful here. It tells you ...

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