What is the circumference of the circle if the diameter is 63ft. use 3.14 for pie and round to the nearest hundredth.
C = pi * d
To find the circumference of a circle, you can use the formula:
C = πd
where C represents the circumference, π represents the value of pi (approximately 3.14), and d represents the diameter.
In this case, the diameter is given as 63 ft. So, substitute the values into the formula:
C = 3.14 * 63
Calculating this, we get:
C = 197.82
Therefore, the circumference of the circle, rounded to the nearest hundredth, is approximately 197.82 ft.