Question

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

Answer 1

Answer:

$\huge \underline \mathfrak{ \pink{given}}$

➡ Perimeter of square Park = 320 m

➡ perimeter of square = 4×side

➡ 320 = 4×side

➡ 320÷4 = side

➡ Area of square = Side × side

➡ 80×80

$= {6400}^{2} \\ ➡hence \: the \: area \: of \: square \: park \: is \: {6400}^{2}$

Answer 2

Question ::-

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

Given ::-

• Perimeter of square = 320m

To find ::-

• Area of square ?

Formula used ::-

Firstly we will find the side of square

• Perimeter = 4 × side

Then, for finding area , formula used

• Area = side × side

Solution ::-

Perimeter = 320 m

Side of the square = $\dfrac{perimeter}{4}$

= $\dfrac{320}{4}$

= 80m

_________

Area of the square = Side × Side

= 80 m × 80 m

= 6400 ${m}^{2}$

___________

Let's explore more ::-

Area of square = Side × Side

Perimeter of square = Perimeter × side

Area of rectangle = Length × Breadth

Perimeter of rectangle = 2(Length + breadth )