0

# How do you find the radius of you know the circumfrerence?

Updated: 12/21/2022

Wiki User

13y ago

Divide the circumference by 2*pi will give the radius of the circle.

Wiki User

13y ago

Earn +20 pts
Q: How do you find the radius of you know the circumfrerence?
Submit
Still have questions?
Related questions

### How do you find circumfrerence if you know the radius?

Multiply the radius by 2 and multiply the result by 3.141592654....(pi)

### What is the circumfrerence of a circle if the radius is 3.5?

7*pi which is about 22 units of measurement

### How do you calculate the circumfrerence of a circle?

Circumference of a circle = 2*pi*radius or pi*diameter

### What are the steps of finding the circumfrerence?

This is the equation for the circumference... C= 2 x r x pi r = the length of the radius pi = 3.14159 To find to circumference just find the radius of your cricle that you want to find the circumference of. then simply multiply 2 and 3.14159 by the radius and your circumference is the answer

### How can you find the circumference of a cylinder?

Diameter * pi (3.14159...) = circumfrerence

at the equator.

### How do you find the radius of the base in a cylinder?

It depends on the values you have. The base of a cylinder is a circle. If you know the circle's diameter, half it to find the radius. If you know the circle's circumference, divide by 2pi to find the radius. If you know the circle's area, divide by pi and take the square root to find the radius.