document.write( "Question 995677: A rose garden is designed by joining a rectangle and a semicircle.The rectangle is 20ft long and 12ft wide. If Tammy wants to build a fence around the garden, how many feet of fence are required? Use 3.14 for π,and do not round. \n" ); document.write( "
Algebra.Com's Answer #614366 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
Too imprecise. Which dimension serves as the diameter, d, of the semicircle?\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Let the dimensions be b and k for the rectangular part, and diameter d=k. The perimeter for the fencing material will be \"2b%2Bk%2Bpi%28k%2F2%29%5E2\"
\n" ); document.write( "\"highlight%282b%2Bk%2Bpi%2Ak%5E2%2F4%29\".
\n" ); document.write( "
\n" );