Respuesta :

queentwopointoh

Answer:

6.3

Step-by-step explanation:

[tex]sin(\alpha)= \frac{O}{H}[/tex]

[tex]sin(44)=\frac{O}{9} \\O=9sin(44) \\O=6.25\\O=6.3[/tex]

Answer:

9.3

Step-by-step explanation:

9/ tg44 = 9.31677018634

Rounded by the nearest tenth= 9.3

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