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The sum of the angle measures of a quadrilateral is 360 degree . Write and solve an equation to find the value of x .

The sum of the angle measures of a quadrilateral is 360 degree Write and solve an equation to find the value of x class=

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ZullrSI20

Answer: 76+ 92+ 122+ x=360

x=70

Step-by-step explanation: you subtract all the other degrees from 360 leaving you with 70.

Hope this helps c:

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