Question

the diameter of a circle is 29.8 centimeters. what is the circles circumference?
d=29.8 cm
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 with diameter \( d \) is \( C=\pi d \).

Step2: Substitute the given diameter

Given \( d = 29.8 \) cm, substitute into the formula: \( C=\pi\times29.8 \).

Step3: Calculate the value

Using \( \pi\approx3.14159 \), we get \( C\approx3.14159\times29.8 \approx 93.599382 \).

Step4: Round to the nearest hundredth

Rounding \( 93.599382 \) to the nearest hundredth gives \( 93.60 \).

Answer:

\( 93.60 \)