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Please help me!!

 Apr 18, 2021
 #1
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Find angle K first    .... recall that all of the angles in a triangle sum to 180 degrees

 

Now that you have angle K      angle K and  JKL form a straight line = 180 degrees also

                                                         K + JKL = 180         then you can compute JKL

 Apr 18, 2021
 #2
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Thank you 

 Apr 18, 2021

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