What is the circumference of a circle with a diameter = 4 feet? Which of the following is the best estimation for the circumference?(1 point)

Responses

25 feet
25 feet

50 feet
50 feet

6 feet
6 feet

13 feet

1 answer

The circumference of a circle can be found using the formula: C = π * d, where C is the circumference and d is the diameter.

In this case, the diameter is given as 4 feet.

Using the formula, the circumference would be C = π * 4 = 12.57 feet (approximately).

Among the given options, the closest estimation to the circumference of a circle with a diameter of 4 feet would be "13 feet."