Respuesta :

Answer:

1 Angle A is 44, 2 angle A is 20.

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The Equation for 1 is x + 45 + 82 + x + 65 = 180 x = -1 A = 44 Degrees

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The Equation for 2 is x + 21 + 130 + x + 31 = 180  x = -1  Angle A = 20 Degree

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