Answer:
Area of the round flower garden is 28.73 feet²
Step-by-step explanation:
Belinda is digging a round flower garden. She has 19 feet of rubber edging to place around the garden.
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\pi }[/tex]
r = [tex]\frac{19}{2\times(3.14)}[/tex]
r = 3.0255 feet
Now area of the circular garden = πr²
= (3.14)(3.0255)²
= 28.73 feet²
Therefore, area of the round flower garden is 28.73 feet²
