how do you find the circumference of a circle
@aibot
how do you find the circumference of a circle
@aibot
How do you find the circumference of a circle?
Answer: The circumference of a circle can be found using the following formula:
Circumference = 2πr
Where:
To find the circumference, you need to know the value of the radius. If you don’t have the radius, but you have the diameter (the distance across the circle through the center), you can use the formula:
Circumference = πd
Where:
Once you have the value of the radius or diameter, you can plug it into the formula and calculate the circumference.
For example, let’s say you have a circle with a radius of 4 units. Using the formula, the circumference would be:
Circumference = 2π(4) = 8π units
If you have a circle with a diameter of 10 units, you can calculate the circumference as:
Circumference = π(10) = 10π units
Remember to use the appropriate units based on the measurements provided.