document.write( "Question 662180: A slide at a park is 25ft long, an the top of the slide is 10ft above the ground. What is the approximate measure of the angle the slide makes with the ground? \n" ); document.write( "
Algebra.Com's Answer #411992 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! A slide at a park is 25ft long, an the top of the slide is 10ft above the ground. What is the approximate measure of the angle the slide makes with the ground? \n" ); document.write( "---- \n" ); document.write( "Draw the picture. \n" ); document.write( "height = 10 \n" ); document.write( "hypotenuse = 25 \n" ); document.write( "---- \n" ); document.write( "Let the angle be \"x\": \n" ); document.write( "Equation: \n" ); document.write( "sin(x) = 10/25 = 2/5 \n" ); document.write( "---- \n" ); document.write( "x = sin^-1(2/5) = 23.58 degrees = 23 degrees 35 minutes \n" ); document.write( "================== \n" ); document.write( "cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |