srtuxt srtuxt
  • 12-03-2021
  • Mathematics
contestada

Please help me!!!!!!! I really need this!

Please help me I really need this class=

Respuesta :

grecia07 grecia07
  • 12-03-2021
3x + 1 + 4 + 2x = 90°
5x + 5 = 90°
5x = 85°
x = 17°
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