document.write( "Question 1073306: Find all solutions to the following triangle. (Round your answers to one decimal place. If either triangle is not possible, enter NONE in each corresponding answer blank.)
\n" ); document.write( "A = 128.8°, a = 20.8 cm, b = 45.3 cm
\n" ); document.write( "First triangle (assume B ≤ 90°):
\n" ); document.write( "B= °
\n" ); document.write( "C = °
\n" ); document.write( "c = cm\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Second triangle (assume B' > 90°):
\n" ); document.write( "B'= °
\n" ); document.write( "C'= °
\n" ); document.write( "c'= cm
\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #688136 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
First off, B cannot be greater than 90 since,
\n" ); document.write( "\"A%2BB%3E180\" and it's required that,
\n" ); document.write( "\"A%2BB%2BC=180\"
\n" ); document.write( "Use the law of sines to calculate B.
\n" ); document.write( "\"sin%28B%29%2Fb=sin%28A%29%2Fa\"
\n" ); document.write( "\"sin%28B%29%2F45.3=sin%28128.8%29%2F20.8\"
\n" ); document.write( "\"sin%28B%29=1.697\"
\n" ); document.write( "This triangle is not possible.
\n" ); document.write( "
\n" );