Respuesta :

wegnerkolmp2741o

Answer:

x=7.96

Step-by-step explanation:

We need to use the law of sines

sin 60          sin 80

---------- = ---------------

7                       x

Using cross products

x sin 60 = 7 sin 80

x = 7 sin 80 / sin 60

x=7.96010

To the nearest hundredth

x = 7.96

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