Answer:
x = 95
Step-by-step explanation:
The measure of the chord- chord angle , x° , is half the sum of the measures of the arcs intercepted by the angle and its vertical angle , that is
x = [tex]\frac{1}{2}[/tex] (105 + 85 ) = [tex]\frac{1}{2}[/tex] × 190 = 95
