How to calculate the circumference of a circle when given either a diameter or radius and also how to estimate the circumference of a circle

Question

asked Apr 3, 2022 88.8k views

1 Answer

Lithiumhead · Answer 1 · 2022-04-08T09:27:43+0000

Answer:

How to calculate Circumference:

2πr=c, 2 x 3.14 x Radius = Circumference

If given the diameter, divide that by two to get the radius.

~Hope this helps~