![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
\ \ \
\
The Area A of a rectangle is given by the formula,
\Where L is the length and is W is the width of the rectangle.
\\
![\"\"](\"/userfiles/image/Library/Recta_pa_24%20pr_80.gif\")
\
\
\
\
![\"\"](\"/userfiles/image/steps_images/step2.JPG\")
The Area A of trampoline is, ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=e98c6d9abb67be6143369f53bbb2da0b.png\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3da35f827427e84213d3e2368a75b8a2.png\")
(Substitute:![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=8558a13456c33666dfeaa46d4a0b99ba.png\")
)
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f7d6851f3aa5940ba6ea6787854bdd94.png\")
(Multiply:![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=36b8977593a97baa303b35daf5d8bf94.png\")
)
\
![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
The Area A of a trampoline is![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=446eb93955353dfcb14d8568a2b47472.png\")