Question

1. find the circumference of the circle. use π as part of the answer. 12 mi

Explanation:

Step1: Recall the formula for the circumference of a circle

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

Step2: Identify the radius of the circle

From the diagram, the radius \( r \) of the circle is 12 miles.

Step3: Substitute the radius into the formula

Substitute \( r = 12 \) into the formula \( C = 2\pi r \). We get \( C = 2\pi \times 12 \).

Step4: Simplify the expression

Simplify \( 2\times12 = 24 \), so the circumference \( C = 24\pi \) miles.

Answer:

The circumference of the circle is \( 24\pi \) miles.