document.write( "Question 358367: a building casts a shadow 40 ft long when the sun's angle of elevation is 58 degrees. Find the height of the building. \n" ); document.write( "
Algebra.Com's Answer #255741 by mananth(16946)![]() ![]() You can put this solution on YOUR website! a building casts a shadow 40 ft long when the sun's angle of elevation is 58 degrees. Find the height of the building. \n" ); document.write( "... \n" ); document.write( "let the height of building be x \n" ); document.write( "tan(58 degrees) = x/40 \n" ); document.write( "1.60033453 = x/40 \n" ); document.write( "x = 1.60033453 * 40 \n" ); document.write( "x = 64.01 feet \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |