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

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A square has an area of 400 in2, what is the perimeter of the square

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

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

When the area of a square is 36cm2, its perimeter is: 24 cm

A 3 x 3 square has perimeter 12 and area 9 A 6 x 6 square has perimeter 24 and area 36 Double the dimensions, double the perimeter, quadruple the area. Mathematically, a square with side x has a perimeter of 4x and an area of x2 Doubled, a square with side 2x has a perimeter of 8x and an area of 4x2

The area of a square which has a perimeter of 40 meters is: 100 m2

The perimeter is 28.

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

The area is 400 cm2

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

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.

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

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.

The greatest area is 10000 square yards.

400 square feet.

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.

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

400

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