To find the radius of a circle given its circumference, we start with the formula for the circumference of a circle:
[tex]\[ \text{Circumference} = 2 \pi \times \text{radius} \][/tex]
Our goal is to solve for the radius. Here are the detailed steps:
1. Starting with the Circumference Formula:
[tex]\[ \text{Circumference} = 2 \pi \times \text{radius} \][/tex]
2. Isolate the radius on one side of the equation:
Divide both sides of the equation by [tex]\( 2 \pi \)[/tex]:
[tex]\[ \frac{\text{Circumference}}{2 \pi} = \text{radius} \][/tex]
So, to find the radius:
- Step 1: Divide the circumference by [tex]\( \pi \)[/tex].
- Step 2: Then, divide the result by 2.
This step-by-step process aligns with the correct answer option:
[tex]\[ \boxed{\text{B. Divide by π, then divide by 2.}} \][/tex]
