The value of the variable x is 40. Then the correct option is C.
What is a circle?
The circle is at equidistant of points drawn from the center. The radius of a circle is the distance between the center and the circumference.
Half the differential between the dimensions of the captured arcs is the measurement of an angle made by the two secants, two tangents, or a secant and a tangent from just a point are outside the circle.
Then the equation will be given as,
35° = [(4x + 50) – (3x + 20)] / 2
Simplify the above equation, then the equation will be
35 = (4x – 3x + 50 – 20) / 2
70 = x + 30
x = 70 – 30
x = 40
Then the value of the variable x is 40.
Then the correct option is C.
More about the circle link is given below.
https://brainly.com/question/11833983
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