Al I know is that the formula to find the Area is A= LW (Length times Width)... you said that the cark park is a square and that square is cemented. It is said that the cemented part is 600 m2... to find both length and width. Find the square root of 600. For example. the cemented square-shape park is 225 m2. The square root of 225 is 15. Hence, the length is 15 m and the width is 15 m...
Gets... =)