guille299
guille299 guille299
  • 30-10-2019
  • Mathematics
contestada

(42° +37 + 8) + (22° +2 - 3)

Respuesta :

LilShawty2006
LilShawty2006 LilShawty2006
  • 30-10-2019

Answer:

Step-by-step explanation:

42° + 37 = 79°, plus 8 equals 87°.  

22°+ 2= 24°, minus 3 equals 21°

87° + 21° = 171°

Hope this helps! ☺

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