You don't have to worry about recognizing it when you see it, since there's
no such thing as a circle with two different dimensions. Every outer dimension
of a circle is the same number.
No matter how you rotate a circle before you close it in a vice, the vice is always
open to the 'diameter' of the circle ... a constant number for a circle.
round
Circle
An arc is just part of the circumference of a circle.
half of the circle plus a little more
A circle because there are 360 degrees around a circle.
a circle
a circle with a certain percent at a certain mesurement.
You could not tell because a circle is round.
From front side it will look like a simple circle
half a circle
a circle
round
Circle
It looks like an star in a circle.
An arc is just part of the circumference of a circle.
A concentric circle looks like a bullseye or a target. It is a big circle with littler circles inside of it with the same centerponit
Looks like a circle to me.