martin319
martin319 martin319
  • 22-05-2017
  • Mathematics
contestada

Number 16 what is the answer

Number 16 what is the answer class=

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Uttu
Uttu Uttu
  • 22-05-2017
Cos 45=7 under root 2 /AB
1 / Under root 2 = 7 under root 2 / AB
AB=14
Ans = 14(b)
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Аноним Аноним
  • 22-05-2017
I am pretty sure your answer is B.
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