What is the measure of ABC?

Using the inscribed angle theorem, it is found that the measure of ABC is:
A. 44º.
The inscribed angle theorem states that the measure angle [tex]\theta[/tex] inscribed in the triangle is half the measure of the central angle.
In this problem, the central angle is of 88º, hence:
[tex]2\theta = 88[/tex]
[tex]\theta = \frac{88}{2}[/tex]
[tex]\theta = 44[/tex]
The measure is of 44º, option A.
You can learn more about the inscribed angle theorem at https://brainly.com/question/5436956