Question

When are two circles said to be congruent?​

Answer 1

Answer:

By definition, two circles are congruent if their radii are congruent. Two arcs are congruent if they have the same degree measure and same length. Congruent central angles intercept congruent arcs, and conversely, con- gruent arcs are intercepted by congruent central angles.

Step-by-step explanation:

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