Respuesta :

faelure

Answer: x=49

Step-by-step explanation:

Triangle's internal angles produce a sum of 180, and this is a right triangle. This means we can write an equation for x:

180-(3x-8)+90+x=180

And then just solve for x:

-3x+8+90+x=0

-2x+98=0

2x=98

x=49

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