Question

the diameter of a circle is 2 centimeters. what is the circles circumference? round your answer to the nearest hundredth. centimeters submit

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 given diameter

Given \( d = 2 \) cm, substitute into the formula: \( C=\pi\times2 = 2\pi \).

Step3: Calculate the numerical value

Using \( \pi\approx3.14159 \), we get \( C = 2\times3.14159 = 6.28318 \).

Step4: Round to the nearest hundredth

Rounding \( 6.28318 \) to the nearest hundredth gives \( 6.28 \).

Answer:

6.28