Answer:
28.73 feet²
Step-by-step explanation:
Since Belinda is edging the garden with the rubber which measure 19 feet,will be the perimeter of the given circle.
So perimeter of the circular garden = 2πr
19 = 2πr
r = [tex]\frac{19}{2 \pi}[/tex]
r = [tex]\frac{19}{2(3.14)}[/tex]
r = 3.0255 feet
Now area of the circular garden is πr²
= (3.14)(3.0255)²
= 28.73 feet²
Therefore, area of the round flower garden is 28.73 feet²