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If the measure of a tangent-chord angle is 74, then what is the measure of the intercepted arc inside the angle

User Ikamen
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4 votes

Answer:

148 degrees

(apex)

User Chris Lynch
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5 votes
The measure of the intercepted arc is twice the measure of the tangent-chord angle:
2×74° = 148°

The measure of the intercepted arc is 148°.
User Jamie Hutber
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9.2k points
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