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Find the length AC, rounded to two decimal places.

 

 Feb 16, 2024

Best Answer 

 #1
avatar+774 
+1

 

cosine = adjacent over hypotenuse   

 

cos(65) = 5 / AC  

 

0.4226 = 5 / AC   

 

AC = 5 / 0.4226   

 

AC = 11.832 rounded to two decimal places is 11.83  

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 Feb 16, 2024
 #1
avatar+774 
+1
Best Answer

 

cosine = adjacent over hypotenuse   

 

cos(65) = 5 / AC  

 

0.4226 = 5 / AC   

 

AC = 5 / 0.4226   

 

AC = 11.832 rounded to two decimal places is 11.83  

.

Bosco Feb 16, 2024

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