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Lake Question Find the value of x to the nearest degree. 8 4 Not drawn to scale 59 b. 63 54 d. 27 A

User Otterfan
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We can relate the sides and the angle of right triangles with trigonometric ratios.

In this case, we can write:


\begin{gathered} \tan (x)=\frac{\text{Opposite}}{\text{Adyacent}}=(8)/(4)=2 \\ x=\arctan (2)\approx63\degree \end{gathered}

Answer: x = 63°

User Vitalii Dmitriev
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