document.write( "Question 150941: In a right triangle with the hypotenuse c=10 and the acute angle A=30 degrees 25'30'', find the sides a and b. Express your answer to three decimal places. \n" ); document.write( "

Algebra.Com's Answer #110884 by Fombitz(32388) $\"\"$ $\"About$

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\n" ); document.write( "From the diagram,
\n" ); document.write( " $\"sin%28A%29=b%2Fc\"$
\n" ); document.write( " $\"b=c%2Asin%28A%29\"$
\n" ); document.write( " $\"cos%28A%29=a%2Fc\"$
\n" ); document.write( " $\"a=c%2Acos%28A%29\"$
\n" ); document.write( "Change A from degress, minutes, and seconds to decimal degrees.
\n" ); document.write( " $\"A=30%2B25%2F60%2B30%2F3600=30%2B0.416667%2B0.008333=30.425\"$
\n" ); document.write( " $\"b=c%2Asin%28A%29\"$
\n" ); document.write( " $\"b=10%2Asin%2830.425%29\"$
\n" ); document.write( " $\"b=10%2A0.50641\"$
\n" ); document.write( " $\"highlight%28b=5.064%29\"$
\n" ); document.write( " $\"a=c%2Acos%28A%29\"$
\n" ); document.write( " $\"a=10%2Acos%2830.425%29\"$
\n" ); document.write( " $\"a=10%2A0.86629\"$
\n" ); document.write( " $\"highlight%28a=8.663%29\"$ \n" ); document.write( "

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