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Alinara [238K]
3 years ago
9

Good afternoon or morning! Need some help with geometry.

Mathematics
1 answer:
11111nata11111 [884]3 years ago
5 0

Answer:

  • x = 20.2

Step-by-step explanation:

sin = opposite / hypotenuse

  • sin 63° = 18/x
  • x = 18 / sin 63°
  • x = 20.2
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