Two circles.
The question is misguided. You do not use radius only on 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.
To draw circles you need to use a compass
No.
you use circles to make stuff round
Two circles.
Yes. Provided that the sides of the square are the same as the circumference of the circles.
they use protractors to measure circles
A pair of compasses are use to construct circles and arcs of circles
The question is misguided. You do not use radius only on circles!
The name for the units scientists use for circles are degrees.
There is no definitive answer on how long circles have been in use. The moon and sun are both circles and they have existed since the beginning of time.
Hopefully, the light of imagination. Those crops are someone's livelihood. If you want to make grass circles in your own yard, that is one thing. But destroying farm crops is vandalism, which is a crime.
you have to have two big white circles but your background must be a dark blue. then click on the mouth shape thing and rotate it to where it is going to the left of the computer screen but for they eyes use the big white circles and put small black circles in the white circle and use the skinny triangles to make 3 teeth in the mouth.
Yes, they make crop circles to show their message to us and decode it
Circles are the easiest shape to make.