generalbiscuit
generalbiscuit generalbiscuit
  • 22-01-2018
  • Mathematics
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chaseashley24
chaseashley24 chaseashley24
  • 22-01-2018
2x+38=180 since all triangles add up to 180 and we have 38 as a degree we have to find the value of

2x=180-38

2x=142

x=142÷2

x=71
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