Question

In a city park, there is a fountain consisting of 1 statue, 3 fountain heads, and a circular pool. The pool has a depth of 5 inches and a diameter of 4 meters. Calculate the circumference around the pool. Consider the overall structure, including the statue and fountain heads, in determining the complete circumference of the entire fountain area.

Answer 1

The circumference of the circular pool with a diameter of 4 meters is about 12.566 meters, assuming the statue and fountain heads do not contribute significantly to the circumference measurement.

Step-by-step explanation:

To calculate the circumference of a circle, we can use the formula C = πd, where C is the circumference and d is the diameter of the circle. In this case, the circular pool has a diameter of 4 meters. Therefore, the circumference of the pool by itself would be C = π × 4 meters.

However, the question asks for the complete circumference including the statue and fountain heads. Assuming that the statue and fountain heads do not significantly contribute to the circumference measurement, we only need to consider the circular pool. Hence, C = π × 4 m = 3.1415927 × 4 m ≈ 12.566 meters, when rounded to three decimal places. We must also keep in mind that the units of the circumference are linear, hence it will be reported in meters.