Converting 8 Foot Circumference to Diameter
Knowing how to convert circumference to diameter is a fundamental skill in geometry. Here's a breakdown of how to do it, using the example of an 8-foot circumference:
Understanding Circumference and Diameter
- Circumference: The total distance around the outside of a circle.
- Diameter: The distance across a circle through its center.
The Formula
The relationship between circumference (C) and diameter (d) is defined by the following formula:
C = πd
Where π (pi) is a mathematical constant approximately equal to 3.14159.
Calculation
-
Rearrange the formula to solve for diameter (d): d = C / π
-
Plug in the given circumference (C = 8 feet): d = 8 feet / π
-
Calculate the diameter: d ≈ 8 feet / 3.14159 ≈ 2.55 feet
Result
Therefore, the diameter of a circle with a circumference of 8 feet is approximately 2.55 feet.
