document.write( "Question 1172289: Please check my work, thank you.\r \n" );
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document.write( "1. A 30-60-90 triangle has a hypotenuse of 10. Use trig (sine, cosine, or tangent) to find the short side. Show your work. \n" );
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document.write( "10 x sin (30) \n" );
document.write( "Sin (30) = Opp/hyp = ½ = opp/10 = 5/10 \n" );
document.write( "10 x 0.5 = 5 \n" );
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