doniahrobinson5 doniahrobinson5
  • 12-02-2021
  • Mathematics
contestada

Find the value of x. Then find the measure of each labeled angle.

Find the value of x Then find the measure of each labeled angle class=

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devishri1977
devishri1977 devishri1977
  • 12-02-2021

Answer:

x = 111

Step-by-step explanation:

x + x - 42  = 180     {Lines are parallel. So, they are supplementary}

2x - 42 = 180  

Add 42 to both sides

2x - 42 + 42 = 180 + 42

               2x = 222          {Divide both sides by 2}

                 x = 222/2

x = 111

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