Question

maximum area with fixed perimeter

Answer 1

Answer:4

Step-by-step explanation:

16 is the area of 4 max. Thanks. Hope u get helped.

Answer 2

4 Answers. The result you need is that for a rectangle with a given perimeter the square has the largest area. So with a perimeter of 28 feet, you can form a square with sides of 7 feet and area of 49 square feet. This follows since given a positive number with x y = A the sum is smallest when x = y = A