Final answer:
To calculate the area of the circular garden, use the formula A = πr², substituting the radius value and approximating π to 3.14. The resulting area is approximately 78.5 square feet.
Step-by-step explanation:
To calculate the area of a circular garden, we use the formula A = πr², where A is the area and r is the radius of the garden. In this case, the radius is given as 5 feet. So, we can substitute the value of r into the formula:
A = π(5 feet)²
Simplifying further, we have:
A = π(25 feet²)
Finally, we can approximate the value of π as 3.14:
A ≈ 3.14(25 feet²)
Calculating the result, we get:
A ≈ 78.5 square feet
Therefore, Abe will need to cover approximately 78.5 square feet of the garden.