Answer:
101°
Step-by-step explanation:
solution
given here;
angle WYZ=79°
angle ZOW=x
angle OZY = angle OWY =90°(The radius of circle is perpendicular to the tangent at the point of contact.)
Now,
angle WYZ+ angle ZOW + angle OZY +angleOWY= 360°( Sum of angle of quadrilateral)
or, 79° + x + 90° + 90° = 360
or, x + 259° = 360°
:• x= 101°
The value of x is 101°.
