Respuesta :

of bothAnswer:

O = 32

Explanation:

The sine ratio for the angle O gives

[tex]\sin O=\frac{op}{\text{adj}}[/tex][tex]\sin O=\frac{4.1}{7.7}[/tex]

Taking the inverse sine ofboth sides gives

[tex]\sin ^{-1}(\sin O)=\sin ^{-1}(\frac{4.1}{7.7})_{}[/tex][tex]O=\sin ^{-1}(\frac{4.1}{7.7})_{}[/tex]

Using the calculator we evaluate the right-hand side to get

[tex]\boxed{O\approx32^o}[/tex]

which is our answer!

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