Find the value of X of this triangle

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let, the angle of triangle be ABC

So, angle C=>180°-139°=41°

{ •°• we know that sum of angle of triangle=180°}

A + B + C=180°

=>x° + 104° + 41° = 180

=>x°+145°=180°

=>x=180°-145°

=>x=35°

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answer: the first one

step-by-step explanation: use a calculator and divide the minutes by the dollars.