Question

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

Answer 1

Answer:

Perimeter=4*S(for square)

320m=4s

Side=320/4

side=80m

hence area =s*s=80m*80m=6400m^2

Answer 2

Question:

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

Solution:

Given:

Perimeter of square park = 320 m.

We know,

Perimeter of square = 4 × side

So,

4 × side = 320

Side = $\dfrac{320}{4}$

Side = 80 m.

Area of Square park = $\bold{{Side}^{2}}$

$= {(80)}^{2} \\ = 80 \times 80 \\ = 6400$

Therefore, area of the square park is $\bold{6400 m^{2}}$.