42is the diameter of a circle. Find the circumference of the circle to the nearest foot.
C = pi * d
To find the circumference of a circle, you can use the formula C = πd, where C represents the circumference and d represents the diameter of the circle. In this case, the diameter is given as 42.
Step 1: Plug in the given value into the formula:
C = π × 42
Step 2: Use the approximate value of π as 3.14 (you can also use a more precise value):
C ≈ 3.14 × 42
Step 3: Calculate the result:
C ≈ 131.88 feet
So, the circumference of the circle to the nearest foot is approximately 131 feet.