Respuesta :

Noname223445
Sum of angles is 360°
2x+2x+124+124=360
4x+248=360
4x=112
x=28

calculista

Answer:

The value of x is [tex]28\°[/tex]

Step-by-step explanation:

we know that

The sum of the internal angles of a quadrilateral must be equal to [tex]360\°[/tex]

so

[tex](2x)\°+(2x)\°+124\°+124\°=360\°[/tex]

solve for x

[tex]2x+2x=360\°-124\°-124\°[/tex]

[tex]4x=112\°[/tex]

[tex]x=28\°[/tex]