answersLogoWhite

0

First, find the real perimeter by doing square root of 400 which is 20. Now, find the measure of eache side by dividing it by 4, which is 5. Finally, 5 to the squared is the area of the square, which is 25.

User Avatar

Wiki User

9y ago

What else can I help you with?

Related Questions

A square has an area of 400 what is the perimeter?

A square with an area of 400 square units has a perimeter of 80 units.


What is the perimeter of a square if it has an area of 400?

Area of square 400 so dimensions 20 x 20 making perimeter 80


The perimeter of a square is 80cm what is its area?

The area is 400 cm2


What is the area of a square which has a perimeter of 80 meters?

In a square, if perimeter=80 meters, then side=20 meters, and area= 400 square meters.


What is the area of a square that has a perimeter of 80 m?

If a square has a perimeter of 80 meters, then each side is 20 meters in length. (80/4 sides of a square=20) The area of a square is side2, so 20*20 equals 400. The area of a square that has a perimeter of 80 meters is 400 meters2.


The square of the perimeter of a square is 400 what is the area?

Formula to find perimeter of a square is 4 times a where is the measure of one side of the square since the perimeter is squared (4a)^2=400 4a = root of 400 4a= 20 a= 5 Area of a square is a^2 5*5=25 unit square is the area


What is the perimeter of a square with the area of 400 m?

A square with an area of 400m has a side length of 20m. The perimeter of a square of four times the length of one of its sides. Four times 20m is 80m. Therefore, the perimeter is 80m.


What is the greatest area of a rectangle with a perimeter of 400 yards?

The greatest area is 10000 square yards.


The perimeter of a square room is 80 feet the area of the room is how many square feet?

400 square feet.


What is the perimeter of a square that has an area of 10000 cm squared?

Area of a square = side^2 10,000 = side^2 100 = side Perimeter = 4(side) = 4 x 100 = 400 cm


What is the perimeter of a 100 square?

400


The larger the perimeter of a square the larger the area of that square?

The area of a square is a function of the perimeter of the square.