Which property of quadrilaterals inscribed in a circle can be used to find value of X in the figure below?

A. The difference between an opposite pair of angles 180°.

B. The difference between an opposite a pair of angles is 0°.

C. The some of an opposite pair of angles is 180°.

D. The sum of an opposite pair of angles is 360°.

Which property of quadrilaterals inscribed in a circle can be used to find value of X in the figure below A The difference between an opposite pair of angles 18 class=