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What is the measure of arc WV?

What is the measure of arc WV?-example-1

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The the measure is the answer b. 42
User PKAP
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3 votes
check the picture below, that's the inscribed angle theorem.

now, notice, the inscribed angle here is 42°, therefore the intercepted arc of WV is twice as much, 2(42).
What is the measure of arc WV?-example-1
User Greg Thompson
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