What is the measurement using 3.14 for pi
5 cm
The circumference of a circle with a radius of 5 cm can be calculated using the formula:
C = 2πr
Using the approximation of pi as 3.14:
C = 2 * 3.14 * 5 cm
C = 31.4 cm
Therefore, the circumference of a circle with a radius of 5 cm is approximately 31.4 cm.