document.write( "Question 1202525: A homeowner is to construct a ramp to his frontdoor to make it wheelchair accessible. How long is the ramp if the door is 4ft above and the angle of elevation is 20°? \n" ); document.write( "
Algebra.Com's Answer #837415 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Draw the representing right triangle and label the parts. \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "You will decide how to use sine function?\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "r, ramp length \n" ); document.write( " |