Question

Find the area. A square lawn of side 6.3 km.​

Answer 1

Answer:

area of square = side ×side

39 point 69

Answer 2

Step-by-step explanation:

Let the side of the square lawn be s m

Perimeter of a square lawn is 48 m

⟹4s=48⟹s=12 m

Area of a square lawn is 

s2=122=144 m2