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What is the value of X in the triangle? Round only your final answer to the nearest hundredth. 

 May 10, 2019
 #1
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We know an angle, the hypotenuse and we are looking for the adjacent side to the angle

 

The cosine relates all of these.....so

 

cos (18°)  = x / 25      multiply both sides by 25

 

25 * cos (18°)  = x   ≈   23.78

 

 

cool cool cool

 May 10, 2019

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