Question

anthony plays a bass drum that has a diameter of 8 inches. what is the drums radius?
□ inches
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Explanation:

Step1: Recall the relationship between radius and diameter

The formula for the radius \(r\) of a circle in terms of its diameter \(d\) is \(r=\frac{d}{2}\).

Step2: Substitute the given diameter value

Given \(d = 8\) inches. Substitute \(d = 8\) into the formula \(r=\frac{d}{2}\), so \(r=\frac{8}{2}\).

Step3: Calculate the radius

\(\frac{8}{2}=4\).

Answer:

4