racegrl70p2gy8t
racegrl70p2gy8t racegrl70p2gy8t
  • 20-02-2018
  • Mathematics
contestada

Help please.... what is the measure of

Help please what is the measure of class=

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11AnimalLover11
11AnimalLover11 11AnimalLover11
  • 20-02-2018
Vertical angles have the same measures. In this case, you would use the equation
3x = x + 40
Subtract x on both sides
2x = 40
Therefore...
x = 20
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