calcule os valores de X e Y no triângulo retângulo a seguir
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Solução!
![Sen~60\º= \dfrac{ \sqrt{3} }{2}\\\\\\
Sen~30\º= \dfrac{1}{2}\\\\\\\\\
\dfrac{y}{10}= \dfrac{1}{2}\\\\\\\\
2y=10\\\\\\\\
y= \dfrac{10}{2}\\\\\\\
\boxed{y=5m}](https://tex.z-dn.net/?f=Sen%7E60%5C%C2%BA%3D+%5Cdfrac%7B+%5Csqrt%7B3%7D+%7D%7B2%7D%5C%5C%5C%5C%5C%5C%0ASen%7E30%5C%C2%BA%3D+%5Cdfrac%7B1%7D%7B2%7D%5C%5C%5C%5C%5C%5C%5C%5C%5C%0A%0A+%5Cdfrac%7By%7D%7B10%7D%3D+%5Cdfrac%7B1%7D%7B2%7D%5C%5C%5C%5C%5C%5C%5C%5C%0A2y%3D10%5C%5C%5C%5C%5C%5C%5C%5C%0Ay%3D+%5Cdfrac%7B10%7D%7B2%7D%5C%5C%5C%5C%5C%5C%5C%0A%5Cboxed%7By%3D5m%7D+++++ "Sen~60\º= \dfrac{ \sqrt{3} }{2}\\\\\\
Sen~30\º= \dfrac{1}{2}\\\\\\\\\
\dfrac{y}{10}= \dfrac{1}{2}\\\\\\\\
2y=10\\\\\\\\
y= \dfrac{10}{2}\\\\\\\
\boxed{y=5m}")
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Solução!
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Bons estudos!
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