Return to Module 1. Suppose two chords BB' and CC' of a circle intersect at A. Let the arc BC have measure 3 , and the arc B'C' have measure y. Prove that Y = 44.62° C' B' ZBAC = 2 A a = 69.8° B = 94.98° C

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A: No, your solution is not correct. Though your process is pretty good.

Q: Please explain the solution in a clear manner, step by step.

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