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irina1246 [14]
3 years ago
8

Find Y. Round to the nearest tenth. Z 17 ft 8 ft X 16 ft Y Y= [?]° Law of Cosines: c2 = a + b2 - 2ab cos C​

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
6 0

Answer:

27.8

Step-by-step explanation:

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