lms198031
lms198031 lms198031
  • 19-02-2022
  • Mathematics
contestada

Unknown Angle Problems (with algebra)

Unknown Angle Problems with algebra class=

Respuesta :

anthokoy21
anthokoy21 anthokoy21
  • 19-02-2022

Answer:

[tex]x = 45[/tex]

Step-by-step explanation:

You'll solve it like this:

[tex]2x+45+x=180[/tex]

Grap it on desmos to check the x value

[tex]x=45[/tex]

Check your answer by substituting:

[tex]2(45)+45+45[/tex]

Which is then equal to [tex]180[/tex]

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