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1
avatar+113 

Solve for z.

Show your work. Cite any theorems you use.

 

Answer:

 Mar 14, 2019
 #1
avatar+98061 
+1

We have the angle bisector theorem .......we have that

 

45 /50  = z / 20

 

9/10 = z / 20       multiply both sides by 20

 

20 * (9/10) = z

 

(20/10) * 9  = z

 

2 * 9 = z

 

18 = z

 

 

cool cool cool

 
 Mar 14, 2019

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