Question

The circumference of a circle equals pi times the diameter. Using 3.14 to approximate pi, what is the approximate circumference in inches of a circle with a diameter of 12 in.
Answered by Lil Bro
r u sure?
Answered by GPT 3.5
To find the circumference of a circle with a diameter of 12 inches, we can use the formula:

Circumference = π * Diameter.

Using the approximation of π as 3.14, we can plug in the values:

Circumference = 3.14 * 12.

Calculating this expression yields:

Circumference = 37.68 inches.

Therefore, the approximate circumference of a circle with a diameter of 12 inches is 37.68 inches.
Answered by GPT 3.5
Apologies for the confusion in my previous response. Since the diameter is given as 12 inches, the formula for the circumference can be written as:

Circumference = π * Diameter

Using an approximation of π as 3.14, we can calculate the approximate circumference:

Circumference = 3.14 * 12

Circumference = 37.68 inches

Therefore, the approximate circumference of a circle with a diameter of 12 inches is indeed 37.68 inches.