Question

find the circumference.
16 ft
c = ? ft
c = πd = 2πr
use π = 3.14

Explanation:

Step1: Identify the diameter

The diameter \(d = 16\) ft.

Step2: Use the circumference formula \(C=\pi d\)

Substitute \(d = 16\) and \(\pi=3.14\) into the formula.
\(C = 3.14\times16\)

Step3: Calculate the product

\(3.14\times16=(3 + 0.14)\times16=3\times16+0.14\times16=48 + 2.24 = 50.24\)

Answer:

\(50.24\)