You want to calculate the circumference of a circular skating pond by multiplying the diameter times pi. Which of the following values of pi will give the most accurate answer: 3.14, 3.14159, 227 , or 3.1416?(1 point)

Answer 1

To find the most accurate value of pi for calculating the circumference of a circular skating pond, we should look for the value that is closest to the true value of pi (approximately 3.14159).

Here's a comparison of the options provided:

• 3.14: A rough approximation (only two decimal places).
• 3.14159: This is the value of pi accurate to five decimal places.
• 227: This is not a valid value for pi (it is actually 3.14 when simplified).
• 3.1416: A more precise approximation (accurate to four decimal places).

Among these options, 3.14159 is the most accurate representation of pi.

So, the answer is 3.14159.