haileycolbyy haileycolbyy
  • 22-04-2016
  • Mathematics
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A 7-foot ladder is leaned against a building in such a way that the bottom of the ladder is 4 feet from the base of the wall. Find the angle formed between the ladder and the ground

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Iznos
Iznos Iznos
  • 22-04-2016
θ=180cos−1(47)/π=55.1501 degrees
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