Question

3. The area of square park is 25m2

. Find its perimeter.

please answer for 5 marks ​

Answer 1

Answer:

20 m

Step-by-step explanation:

area of square : 25 m²

that is a²=25m²

a= 5m

side of the square = 5m

perimeter of the square = 4xa

= 4*5m= 20m

Answer 2

Step-by-step explanation:

Let side be x m.

Area of sq.=side×side=side^2

• 25m^2=x^2
• x=√25.
• Perimeter of square=4×side=4×5=20m