Your blog is very informative and the video explains in a very simple manner and here is the exact definition of circumference of circle that is - The circumference of a circle is same as the perimeter that is the distance around the outer edge.
The formula of circumference is = 2 pi r where r = the radius of the circle
The last example is a very interesting however you are not responsible for it for the next test!
ReplyDeleteYour blog is very informative and the video explains in a very simple manner and here is the exact definition of circumference of circle that is -
ReplyDeleteThe circumference of a circle is same as the perimeter that is the distance around the outer edge.
The formula of circumference is = 2 pi r
where
r = the radius of the circle
and pi = 3.14
Arc Length of a Circle