jenna5082 jenna5082
  • 03-12-2021
  • Mathematics
contestada

Please help due soon please and thank you

Please help due soon please and thank you class=

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haileymattila07
haileymattila07 haileymattila07
  • 03-12-2021
The answer is A, 75 degrees
add all like terms
2x+196
all triangles equal 180 degrees
2x+196=180
subtract the 196 from 180
2x= -16
divide
x= -8
plug into angle A
-8+83
A=75
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