Question

two chords in the same circle are congruent if and only if the associated central angles are congruent.
a. true
b. false

Explanation:

In a single circle, congruent central angles subtend congruent chords, and congruent chords correspond to congruent central angles. This is a fundamental circle theorem where the length of a chord is directly tied to the measure of its central angle in the same circle.

Answer:

A. True