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someone help please!!!

 Apr 29, 2019
 #1
avatar+100586 
+1

Angle B  =  180  - 26.8 - 32.5  =  120.7°

 

So....we can use the Law of Sines

 

b / sin 120.7  = 25 / sin 32.5       

 

b  =   25 * sin (120.7) / sin (32.5)  ≈  40

 

 

 

cool cool cool

 Apr 29, 2019
 #2
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So, the answer is only "40"? No decimal?

 Apr 29, 2019
 #3
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Also, thank you for helping!

 Apr 29, 2019
 #4
avatar+100586 
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Oops!!!!....round to  40.01°

 

cool cool cool

CPhill  Apr 29, 2019
 #5
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Will you have time to help with 2 more questions?

 Apr 29, 2019
 #6
avatar+100586 
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Yep.....looking at your other one right now

 

 

 

cool cool cool

CPhill  Apr 29, 2019

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