Q

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

Q. 2.     Find the area of a square park whose perimeter is $320\; m$.

Views

It is given that the perimeter of the square park is $320\; m$

Now, we know that

The perimeter of a square is (P) $= 4a$   , where a is the side of the square

$\Rightarrow 4a = 320$

$\Rightarrow a = \frac{320}{4}=80 \ m$

Now,

Area of the square (A) $= a^2$

$\Rightarrow a^2 = (80)^2 = 6400 \ m^2$

Therefore, the area of a square park  is  $6400 \ m^2$

Exams
Articles
Questions