What is the measure of JL?

(I'll put picture below)

Question

What is the measure of JL? 

(I'll put picture below)

anonymous · Answer

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anonymous · Answer

Can someone please help.

anonymous · Answer

The answer is B

anonymous · Answer

How so? I need to know how you get the answer because tomorrow i have quiz.

anonymous · Answer

because the measure of an arc of an inscribed angle (who's vertex is on the outside of the circle) is double the degree measure of the angle

anonymous · Answer

Thanks it was correct. I might have another question.

anonymous · Answer

k i passed geometry and algebra so i know this stuff pretty well i just have to look up the terms sometimes to know which angle is which but after you get that down it all gets pretty easy

anonymous · Answer

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anonymous · Answer

Okay that's the other question.

anonymous · Answer

okay so ice the measure of the arc is double the measure of the angle degree then that means the angle degree is half the measure or the arc so the answer is C

anonymous · Answer

if not ice*

anonymous · Answer

Correct thank you very much, you amazing person just saved my life.

anonymous · Answer

haha no prob make sure you don't get inscribe angles mixed up with central angles

anonymous · Answer

So earlier today, I really got confused with this question. Would you help again?

anonymous · Answer

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anonymous · Answer

Btw I became your fan. :]

anonymous · Answer

lol thanks