A. 74
B. 57
C. 50
D. 124
find the value of x

The value of x for the given circle will be going to be 50°.
A circle is a geometrical figure which becomes by plotting a point around a fixed point by keeping a constant distance.
In another meaning, a circle is a geometrical figure whose shape is just like round wheel.
In our daily life, we always see circle objects for example our bike wheel.
Area of circle = πr² and the perimeter of circle = 2πr where r is the radius of the circle.
Angles of Intersecting Chords Theorem;
When two chords cross inside of a circle, the resulting angle's measure is equal to the product of the lengths of the arcs it intercepts and its vertical angle, divided by two.
So angle x = (60° + 40°)/2 = 50° hence it will be correct answer.
To learn more about the circle,
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