A side of the triangle below has been extended to form an exterior angle of 126°. Find the value of xx.
16°
126°
x°
Answer
Attempt 1 out of 2
Since the exterior angle is equal to the sum of the two remote interior angles, we can set up the equation:
126 = 16 + x
Solving for x, we get:
x = 126 - 16
x = 110
Therefore, the value of x is 110 degrees.