document.write( "Question 422100: How to find one leg (a) and the hypotenuse (c) of a right triangle when one leg (b) is given (9 cm) and the angle closest to it, (angle B I can guess (45 degrees). \n" ); document.write( "
Algebra.Com's Answer #294651 by shree840(260)\"\" \"About 
You can put this solution on YOUR website!
You need to know the angle. You can not guess or another side need to be given.\r
\n" ); document.write( "\n" ); document.write( "use trig
\n" ); document.write( "tanA=opposite/adjacent
\n" ); document.write( "sinA=opposite/hypotenuse
\n" ); document.write( "cosA=adjacent/hypotenuse
\n" ); document.write( "
\n" );