Answer: Area of flower bed is 50.24 sq. ft.
Step-by-step explanation:
Since we have given that
Radius of a botanical garden of circle shape = 4 ft
We need to find the area of circle:
As we know the formula for "Area of circle" :
[tex]Area=\pi r^2\\\\Area=3.14\times 4\times 4\\\\Area=50.24\ ft^2[/tex]
Hence, Area of flower bed is 50.24 sq. ft.