+0  
 
0
465
1
avatar+38 

In this triangle, what is the value of x?

Enter your answer, rounded to the nearest tenth, in the box.

 

wertyusop  Jan 18, 2018
 #1
avatar+89715 
+2

We have the opp and hyp known   .....so....use the sin inverse 

 

asin ( 66/ 79 )   =  x  ≈  56.66°

 

 

cool cool cool

CPhill  Jan 18, 2018

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