Answer :
Answer: Area of circular pool is 47.8 ft².
Step-by-step explanation:
Since we have given that
Circumference of the pool = 25 feet
Let the radius of circular pool be 'r'.
As we know the formula for "Circumference of pool":
[tex]C=2\pi r\\\\25=2\times \frac{22}{7}\times r\\\\\frac{25\times 7}{2\times 22}=r\\\\3.9\ ft=r[/tex]
So, Area of circular pool will be
[tex]Area=\pi r^2\\\\Area=\frac{22}{7}\times 3.9\times 3.9\\\\Area=47.8\ ft^2[/tex]
Hence, Area of circular pool is 47.8 ft².