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x is obtuse angle and sin x=0.43, what is the value of x?

 Feb 5, 2020
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arcsin (0.43)  ≈  25.47°

 

So  x   ≈   (  180 - 25.47 )°  ≈   154.53°

 

 

cool cool cool

 Feb 5, 2020

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