document.write( "Question 743775: A 6.00-foot person is casting a shadow of 4.20 feet. What time of the morning is it if the sun rose at 6:15 AM and will be directly overhead at 12:15 PM? \n" ); document.write( "
Algebra.Com's Answer #453057 by Cromlix(4381) You can put this solution on YOUR website! From 6.15 to 12.15 = 6hours = 360 mins \n" ); document.write( "Using trig ratios tan = opposite/adjacent = 6 ft/ 4.2 ft = 55 degrees. \n" ); document.write( "55 degrees/ 90 degrees = 0.611. \n" ); document.write( "0.611 x 360 mins = 220 mins \n" ); document.write( "220 mins/ 60 = 3 hours 40 mins \n" ); document.write( "06.15 + 3.40 = 09.55 \n" ); document.write( " |