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What is the value of x in the triangle? Enter your answer in the box. Round your final answer to the nearest hundredth. Do not enter the units in the box.
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What is the value of x in the triangle? Enter your answer in the box. Round your final answer to the nearest hundredth. Do not enter the units in the box.
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Apr 11, 2018
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What is the value of x in the triangle?
Enter your answer in the box. Round your final answer to the nearest hundredth. Do not enter the units in the box.
Mathematics
high-school
Ali Mezal
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Ali Mezal
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For this you would use the cosine function because you have an angle, the hypotenuse, and the adjacent side
cos(x)=adjacent/hypotenuse
cos(18)=x/25 (cross multiply)
25*cos(18)=x
x=23.78 cm rounded
Hope this helps
Yorch
answered
Apr 15, 2018
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Yorch
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