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  • 10-12-2020
  • Mathematics
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Round to the nearest tenth

Round to the nearest tenth class=

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Аноним Аноним
  • 10-12-2020

Answer: 36.9°

because ΔABC is a right triangle at C

=> cos Ф = 4/5

=> Ф ≈ 36.9°

Step-by-step explanation:

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