find the value of x and the measure of the exterior angle

The measure of the angle x is 70 degrees because the sum of the two interior angles is equal to the exterior angle.
When two lines or rays converge at the same point, the measurement between them is called a "Angle."
As we know,
The sum of the two interior angles is equal to the exterior angle.
15 + 35 = x
x = 70 degrees
Thus, the measure of the angle x is 70 degrees because the sum of the two interior angles is equal to the exterior angle.
Learn more about the angle here:
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