How to find the measure of x given two congruent chords

The video tutorial explains the relationship between equal cords and arcs in a circle. It demonstrates that if two cords in a circle are equal in length, their corresponding arcs are also equal. The tutorial then guides viewers through setting up and solving an equation to find the value of X, illustrating the process with a step-by-step example.

Describe the relationship between chords and arcs in a circle.

What does it mean when the measure of two arcs is equal?