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Find x so that q ll r state the converse used 

 

 Mar 21, 2021
 #1
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0

Interior angles add up to 180 degrees.

This means: 
 

(11x - 28) + (7x - 8) = 180

18x - 36 = 180

18x = 216

x = 12

 Mar 22, 2021

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