Question
What is the appropriate circumference of a circle that has a diameter of 20? Use 3.14 for pi and express your answer to the tenths place.
Answers
GPT 3.5
The circumference of a circle can be calculated using the formula C = πd, where C is the circumference, π is the mathematical constant pi (approximately 3.14), and d is the diameter of the circle.
Given that the diameter of the circle is 20, the circumference is:
C = 3.14 x 20
C ≈ 62.8
Therefore, the appropriate circumference of a circle with a diameter of 20 is approximately 62.8.
Given that the diameter of the circle is 20, the circumference is:
C = 3.14 x 20
C ≈ 62.8
Therefore, the appropriate circumference of a circle with a diameter of 20 is approximately 62.8.