What is the answer to this problem
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Answer:
132°
Step-by-step explanation:
YZV is a straight line, and all angles of a sector are proportional to the angle measures of the arcs. Because YZV is straight, this means that 60° + 40° + ∠YZX = 180°. This means that ∠XZY = 72° and that ∠YZW = 132°.