Question

Find the area of a sphere park whose perimeter is 320m.
D.3,200m2
C. 6,400m2
B. 9,000m2
A.44,000m2​

Answer 1

Answer:

The area of square park is 6,400 m². (Option C) ✓

Step-by-step explanation:

Given :

• Perimeter of a square park = 320 m

To calculate :

• The area of square park.

Calculations :

Firstly, let's calculate the measure of side of square park. In order to calculate the side of square, we need to divide the perimeter of square with 4.

⇒ Side of square park = Perimeter/4

⇒ Side of square park = 320/4

⇒ Side of square = 80 m.

Now, let us calculate the area of square park.

Formula is given by -

• Area of square = (side)²

Plugging the values,

⇒ Area of square park = (side)²

⇒ Area of square park = (80 m) ²

⇒ Area of square park = 80 × 80 m

⇒ Area of square park = 6,400 m².

Therefore, the area of square park is 6,400 m².