Suppose an object has a diameter of 4.57. Calculate its theoretical circumference. You may use 3.14 as the value for pi

The formula for the circumference of a circle is C = πd, where C is the circumference and d is the diameter.

Given that the diameter is 4.57, we can plug it into the formula:

C = 3.14 * 4.57
C = 14.3578

The theoretical circumference of the object is approximately 14.36.