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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

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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