document.write( "Question 762790: what would the square footage of surface area of a cone shaped pond that has a radius of 100 ft and is 20 ft deep \n" ); document.write( "
Algebra.Com's Answer #464260 by Cromlix(4381)\"\" \"About 
You can put this solution on YOUR website!
Surface area of a cone = Pi* r* s
\n" ); document.write( "S = hypotenuse of a right angled
\n" ); document.write( "triangle made up of base = radius
\n" ); document.write( "and upright = height
\n" ); document.write( "20^2 + 100^2 = hypotenuse^2
\n" ); document.write( " Hypotenuse (s) = 101.98ft
\n" ); document.write( "Surface Area = Pi * 100 * 101.98
\n" ); document.write( "Surface Area = 32,037.96ft^2.
\n" ); document.write( "I have not added Pi*r^2 as the surface of the
\n" ); document.write( "pond is not included in the total.
\n" ); document.write( "Hope this helps.
\n" ); document.write( ":-)
\n" ); document.write( "
\n" );