kazusaki kazusaki
  • 23-11-2020
  • Mathematics
contestada

can someone pls help?

can someone pls help class=

Respuesta :

ersmoonlight
ersmoonlight ersmoonlight
  • 23-11-2020

Answer:

170

Step-by-step explanation:

All the angles added together need to equal 360.

70 + 120 = 190

360 - 190 = 170

170

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