Concentric circles.
The use of concentric circles is most commonly used on a target. Concentric circles are placed around a target in which each concentric circle has the same center.
Concentric Circle
Create Concentric Circles.
Concentric circles are circles with the same common centre.
Concentric circles, are circles within circles. Each concentric circle on the surface of a disk represents a track, the narrower the circle is, the more data can be stored on the disk.
Non concentric circles are circles that do not share the same center point.
Concentric circles have the same center. They are not necessarily the same size. If two concentric circles have the same area, then they are congruent, meaning they coincide when superimposed.
They are said to be concentric circles.
*The rings in a tree *The circles that make up the iris in the eye *The circular waves spreading when you toss a pebble into water
"Concentric" means to have a common center. Concentric circles are circles of different sizes that all have the same center -- like a bullseye target.
concentric circles