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What is the measure of MN?

 

 Jul 29, 2020
 #1
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HInt:  arc(MN) + arc(JK)  =  angle(MLN) + angle(JLK)

--->                    arc(MN)  =  angle(MLN) + angle(JLK) - arc(JK)

 

Put in the numbers and finish ...

 Jul 29, 2020

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