document.write( "Question 453018: I have a right triangle with 90 deg, 50 deg and 40 deg angles. The length of leg \"a\" is 1.5748\" runs between the 90 deg and 40 deg angles. What are the lengths of:\r
\n" ); document.write( "\n" ); document.write( "Leg \"b\" between the 90 deg and 50 deg angles?
\n" ); document.write( "Leg \"c\" between the 50 deg and 40 deg angles, the hypotenuse?\r
\n" ); document.write( "\n" ); document.write( "Thank you for your help. \n" ); document.write( "
Algebra.Com's Answer #311284 by stanbon(75887)\"\" \"About 
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I have a right triangle with C = 90 deg, A = 50 deg and B = 40 deg angles.
\n" ); document.write( "The length of leg \"a\" is 1.5748\" runs between the 90 deg and 40 deg angles
\n" ); document.write( "and is opposite angle A.
\n" ); document.write( "What are the lengths of:
\n" ); document.write( "Leg \"b\" between the 90 deg and 50 deg angles and is opposite B?
\n" ); document.write( "Leg \"c\" between the 50 deg and 40 deg angles, the hypotenuse?
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\n" ); document.write( "Using Law of Sines:
\n" ); document.write( "b/sin(40) = 1.5748/sin(50)
\n" ); document.write( "---
\n" ); document.write( "b = [sin(40)/sin(50)]*1.5748 = 1.3214
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\n" ); document.write( "c = sqrt[a^2 + b^2]
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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