Respuesta :

Answer:

See below ↓↓

Step-by-step explanation:

5.

  • sin60° = x/16 = 1/2
  • x = 16/2 = 8
  • cos60° = y/16 = √3/2
  • y = 16√3/2 = 8√3

6.

  • sin30° = 2/u = 1/2
  • u = 2 x 2 = 4
  • tan30° = 2/v = √3
  • v = 2/√3

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