Answer:
3) 4
Explanation:
To solve the given problem, we can use the Intersecting Chords Theorem.
Intersecting Chords Theorem
When two chords in a circle intersect, the product of the lengths of the segments of one chord is equal to the product of the lengths of the segments of the other chord.
Therefore, for the given circle:

Substitute the expressions for each segment and solve for x:






Therefore, the value of x is x = 4.