Respuesta :

Answer:

62,57,61

Step-by-step explanation:

(12x +2)  + (12x-3 ) + (13x-4)  = 180

37x  = 180 -2 +3+4

37x = 185

x = 185/37 =  5

One angle =(12x +2) = 62

Second angle =(12x-3 ) = 57

Third angle = (13x-4) = 61

I hope im right!!

s16994

Answer:

62,57,61

Step-by-step explanation:

(12x +2)  + (12x-3 ) + (13x-4)  = 180

37x  = 180 -2 +3+4

37x = 185

x = 185/37 =  5

One angle =(12x +2) = 62

Second angle =(12x-3 ) = 57

Third angle = (13x-4) = 61

its correct