that symbol means trademark
radius
If you mean the circumference or "perimeter": C = 2(pi)r, where r is the radius of the circle
The size of something, distance all around it.Circumference is the distance around the perimeter of a circle.
A circle does not have a circumstance. Assuming that you mean circumfernece, the answer is c = 2*pi*r
It is a federal registration mark in the US.
radius
Symbol for "registered trademark"
If you mean the circumference or "perimeter": C = 2(pi)r, where r is the radius of the circle
R = Radius The radius is half the diameter of a circle.
You mean what Is the circumference of a circle? pi*(r)squared.
The size of something, distance all around it.Circumference is the distance around the perimeter of a circle.
A little R in a circle usually means "registered trademark".
A circle does not have a circumstance. Assuming that you mean circumfernece, the answer is c = 2*pi*r
It is a federal registration mark in the US.
The circumference of a circle. This is the total amount of length around the circle. C= Circumference R= radius of the circle Pi=3.14159
if you mean an arc, then pi x r
registered trade mark ®