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find the value of x. round lengths of segments to the nearest tenth and angle measures to the nearest degree.

where do i go from here? (see photo)

find the value of x round lengths of segments to the nearest tenth and angle measures to the nearest degree where do i go from here see photo class=

Respuesta :

[tex] \cos(x) = \frac{8}{18} \\ [/tex]

[tex]x = {cos}^{ - 1} ( \frac{8}{18} ) \\ [/tex]

[tex]x = 63.6122[/tex]

Thus :

[tex] x = 63.6[/tex]