SOLUTION: What is the maximum area that can be obtained from a rectangle if the perimeter is to be 45 inches?

Algebra.Com
Question 463794: What is the maximum area that can be obtained from a rectangle if the perimeter is to be 45 inches?
Answer by rfer(16322)   (Show Source): You can put this solution on YOUR website!
45/4=11.25
A=11.25^2
A=126.56 sq in

RELATED QUESTIONS

if a rectangle has a perimeter 38 inches, what is the maximum area that it can... (answered by rfer)
John has 300 feet of lumber to frame a rectangular patio (the perimeter of a rectangle is (answered by psbhowmick)
I am having a hard time understanding how to solve this problem. John has 300 feet of... (answered by checkley71)
John has 300 feet of lumber to frame a rectangular patio (the perimeter of a rectangle is (answered by venugopalramana)
John has 300 feet of lumber to frame a rectangular patio (the perimeter of a rectangle is (answered by josmiceli)
John has 300 feet of lumber to frame a rectangular patio (the perimeter of a rectangle is (answered by checkley71)
4) John has 300 feet of lumber to frame a rectangular patio (the perimeter of a... (answered by checkley71)
4) John has 300 feet of lumber to frame a rectangular patio (the perimeter of a... (answered by funmath)
Could someone please help me with this. I just don't get algebra, but i'm getting better. (answered by stanbon,jai_kos)