Question

find the circumference of a circle with a diameter of 50 centimeters. round your answer to the nearest centimeter. 157 centimeters 79 centimeters 314 centimeters 16 centimeters

Explanation:

Step1: Recall the formula for circumference

The formula for the circumference \(C\) of a circle is \(C=\pi d\) (where \(d\) is the diameter).

Step2: Substitute the value of \(d\)

Given \(d = 50\) cm, substitute into the formula: \(C=\pi\times50\).
Using \(\pi\approx3.14\), we have \(C = 3.14\times50\).

Step3: Calculate the value

\(3.14\times50=157\)

Answer:

157 centimeters