Respuesta :

Its 61. So 47+72 which equals 119 then subtract from 180 to get 61
Every triangle is equal to 180 degrees. 47 plus 72 equals 119. As I said earlier, every triangle equals 180 degrees. So, 180-119= 61. So, the lst angle is 61 degrees. So, the correct angle measurements is equal to 61 degrees, which is the last answer provided. I hope this helps!

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