Use 3.14 as an approximation for pi. Which is the circumference of a plate with a radius of 5 centimeters?
78.5 cm
32.4 cm
25 cm
15.7 cm
13.14 cm
To calculate the circumference of a plate with a radius of 5 centimeters, we can use the formula C = 2πr, where C represents the circumference and r represents the radius.
Using the approximation 3.14 for π, we can substitute the value into the formula:
C = 2 * 3.14 * 5
C = 31.4 cm
Therefore, the circumference of the plate with a radius of 5 centimeters is approximately 31.4 cm. However, none of the given options match this value exactly.