Rounded to two decimal places, the circumference of the circle with a diameter of 16.4 meters is approximately 51.50 meters.
The formula to find the circumference of a circle is C=π×d (where d is the diameter of the circle).
Given the diameter d=16.4 meters, using π=3.14
C=3.14×16.4
Calculating this:
C=51.496 meters
Rounded to two decimal places, the circumference of the circle with a diameter of 16.4 meters is approximately 51.50 meters.
Question
Find, correct to 2 decimal places, the circumference of a circle of diameter 16.4 m.