It's called the radius and to find the area of a circle you do radius squared, then times pi.
The radius of a circle is half the circle's diameter
the radius of a circle is r
The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.
The diameter of a circle is twice its radius
The distance from a circle to its center (the dot in the middle) is called 'the radius'. The distance from a circle to a point opposite is called 'the diameter'. The diameter is twice the length of the radius.
It's called the radius and to find the area of a circle you do radius squared, then times pi.
diameter is length all the way across a circle radius is half of the diameter which is a dot in the center of the circle and it goes to all sides of the circle and it equals the same # throughout the 360 degrees
Circle Circle Dot Dot was created in 2006.
It looks like a half circle with a dot under it.
It looks like a half circle with a dot under it.
The radius of the circle.
Multiply !(((:
The radius of a circle is half the circle's diameter
the radius of a circle is r
search circle circle dot dot on youtube.com and click the right video. in the decription or title it should say the artist's name. =)
Radius of a circle= Perimeter of the circle/2*pi Radius is half the diameter Radius is the length of a straight line from the center point of the circle to the edge of the circle.