Question

the radius of a circle is 6 inches. what is the circles circumference? round your answer to the nearest hundredth. inches submit

Explanation:

Step1: Recall the formula for circumference

The formula for the circumference \( C \) of a circle is \( C = 2\pi r \), where \( r \) is the radius.

Step2: Substitute the given radius

Given \( r = 6 \) inches, substitute into the formula: \( C = 2\pi(6) = 12\pi \).

Step3: Calculate the numerical value

Using \( \pi \approx 3.14159 \), we get \( C \approx 12\times3.14159 = 37.69908 \).

Step4: Round to the nearest hundredth

Rounding \( 37.69908 \) to the nearest hundredth gives \( 37.70 \).

Answer:

\( 37.70 \)