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please help

 Mar 17, 2021
 #1
avatar+148 
+1

we know that angles ABC and DBE are equal (vertical angles, i believe).

 

if x is 6, angle ABC would be:

 

17(6) + 18 = 102 + 18 = 120

 

now, we'll have this equation:

 

14y - 20 = 120

14y = 140

y = 10

 

 

hope this helped! please let me know if you are still confused :)

 Mar 17, 2021
edited by idyllic  Mar 17, 2021

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