# circumference

### What is the formula for the circumference of a circle?

What is the formula for the circumference of a circle? Given radius r and diameter d, the circumference C is: C = 2πr or πd
Thread by: math_celebrity, Feb 18, 2023, 0 replies, in forum: Calculator Requests

### Laura found a roll of fencing in her garage. She couldn't decide whether to fence in a square garden

Laura found a roll of fencing in her garage. She couldn't decide whether to fence in a square garden or a round garden with the fencing. Laura...
Thread by: math_celebrity, Jan 20, 2023, 0 replies, in forum: Calculator Requests

### If the diameter of a circle is n, what is the circumference?

If the diameter of a circle is n, what is the circumference? Diameter of a circle = pi(d) Given d = n, we have: Diameter = pi(n)
Thread by: math_celebrity, Dec 13, 2022, 0 replies, in forum: Calculator Requests

### If the circumference of a circular rug is 16π feet, then what is the area of the rug in terms of pi

If the circumference of a circular rug is 16π feet, then what is the area of the rug in terms of pi C = 2pir, so we have: C = 16π 16π = 2πr...
Thread by: math_celebrity, Mar 31, 2020, 0 replies, in forum: Calculator Requests

### A bicycle wheel is one meter around. If the spikes are 4 centimeters apart, how many spokes are on t

A bicycle wheel is one meter around. If the spikes are 4 centimeters apart, how many spokes are on the wheel altogether? 1 meter = 100 cm per our...
Thread by: math_celebrity, Mar 26, 2020, 0 replies, in forum: Calculator Requests