Question

6 ft.
Shape: Circle
Circumference Formula: C = πd
What is the circumference of a circle with a diameter of 16 feet?
Use 3.14 for pi (π).
To find the circumference, multiply pi (π) times the diameter.
C = [?] ft.
Do not round the answer.

Answer 1

To find the circumference \( C \) of a circle with a diameter of 16 feet using the formula \( C = \pi d \), we can substitute \( \pi \) with 3.14 and \( d \) with 16 feet.

\[
C = 3.14 \times 16
\]

Now, perform the multiplication:

\[
C = 3.14 \times 16 = 50.24
\]

Thus, the circumference \( C \) is:

\[
C = 50.24 \, \text{ft}
\]