2 posts
• Page **1** of **1**

suppose that the length of a rectangle is one and one-third times as long as its width. the area of the rectangle is 48 square centimeters. Find the length and the width of the rectangle.

- tenetale
**Posts:**2**Joined:**Sun Jan 08, 2012 8:22 pm

tenetale wrote:suppose that the length of a rectangle is one and one-third times as long as its width. the area of the rectangle is 48 square centimeters. Find the length and the width of the rectangle.

the formula is A = Lw and they give you that A = 48. use what they show here to do this. they give you the length based on the width so pick a letter for the width. then do an expression for the length. put these into the formula and solve.

if you get stuck, please write back. thnx.

- buddy
**Posts:**116**Joined:**Sun Feb 22, 2009 10:05 pm

2 posts
• Page **1** of **1**