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VARVARA [1.3K]
3 years ago
6

Please help!! I am so confused on angles in right triangles.

Mathematics
1 answer:
eduard3 years ago
7 0

Answer:

  • 56.3°

Step-by-step explanation:

<u>Use tangent function here</u>

  • tan = opposite/adjacent
  • tan ∠R = 27/18
  • tan ∠R = 1.5
  • m∠R = arctan 1.5
  • m∠R = 56.3°
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