Final answer:
The circumference of the circular swimming pool with a radius of 10 feet is calculated using the formula C = 2πr, resulting in a circumference of 62.8 feet when pi (π) is approximated as 3.14.
Step-by-step explanation:
The student has asked to find the circumference of a circular swimming pool given that the radius of the pool is 10 feet and using pi (π) as 3.14. To calculate the circumference of a circle, the formula C = 2πr is used, where 'C' represents the circumference, and 'r' is the radius of the circle.
Calculation:
C = 2 × 3.14 × 10 feet
C = 62.8 feet
Therefore, using π as 3.14, the circumference of the swimming pool is 62.8 feet.