The circumference of a circle is given by the formula C = πd, where C is the circumference and d is the diameter.
Given that the diameter is 15 feet, we can substitute this value into the formula and use 3.14 as an approximation for π:
C = 3.14 * 15
Calculating this:
C ≈ 47.1 feet
Therefore, the approximate circumference of the circle is 47.1 feet.
A circle has a diameter of 15 feet. The circumference of a circle is C equals pi times d.
Question
What is the approximate circumference of the circle? (Use 3.14 for pi.)
1 answer
1 answer