Respuesta :

Answer:

α = 29°

Step-by-step explanation:

Given values

  • Opposite side = √15
  • Adjacent side = 7

Missing value

  • α

Solving :

  • tanα = √15/7
  • α = tan⁻¹ (√15/7)
  • α = 28.8107937
  • α = 29° (closest value)