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Using the law of sines, find the solutions for the missing inputs.

If necessary, round your answers to the nearest tenth (or the nearest tenth of a degree).

Using the law of sines find the solutions for the missing inputs If necessary round your answers to the nearest tenth or the nearest tenth of a degree class=

Respuesta :


[tex] \frac{a}{ \sin(a) } = \frac{b}{ \sin(b) } [/tex]
[tex] \frac{12}{ \sin(38) } = \frac{b}{ \sin(85) } [/tex]
[tex] \frac{12}{ \sin(38) } = \frac{a}{ \sin(57) } [/tex]
[tex]180 - (85 + 38) = 57[/tex]
[tex] \frac{12}{ \sin(38) } = \frac{b}{ \sin(85) } [/tex]
[tex] \sin(85) \times \frac{12}{ \sin(38) } = b[/tex]
[tex] \sin(57) \times \frac{12}{ \sin(38) } = a[/tex]
sorry for the order of steps

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