ipena40416 ipena40416
  • 01-06-2021
  • Mathematics
contestada

This is a khan academy

This is a khan academy class=

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spectrojamz
spectrojamz spectrojamz
  • 01-06-2021

Answer:

Total angles on a straight Line is 180°

SO

x + 12 + 100 + x = 180

2x + 112=180

2x= 180 - 112

2x =68

x=34°

Have a great day!!!

Answer Link
ssamm26 ssamm26
  • 05-07-2021
X + 12 + 100 + x =180
X= 34

X+12 = 46
Answer Link

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