Question

Find the area of a square park whose perimeter is 320 m​

Answer 1

Area of the Square Park is 6400 cm²

Step-by-step explanation:

Question:-

Find the area of a square park whose perimeter is 320 m ?

We Have :-

Perimeter of Square park = 320 m

To Find :-

Area of the Square Park

Formula Used :-

Perimeter of Square = 4 × side

Area of Square = side × side

Solution :-

$Perimeter of Square = 4 × side \\ \\ 320 = 4 × side \\ \\ side = \dfrac{320}{4} \\ \\ side = 80 \: cm \\ \\ area = side \times side \\ \\ area = 80 \times 80 \\ \\ area = 6400 \: {cm}^{2}$

Area of the Square Park is 6400 cm²

Answer 2

Answer:

• Area of square park is 6400 m².

Step-by-step explanation:

Given

• Perimeter of square = 320 m

To find

• Area of square

Solution

↝ Perimeter of square = 320 m

↝ 4s = 320

↝ s = 320/4

↝ s = 80

Hence, the side of square is 80 m.

↝ Area of square = s²

↝ Area of square = 80 × 80

↝ Area of square = 6400

Hence, the area of square is 6400 m².