The centre of the circle does not turn at all: the axis of rotation goes through it.
radius
From the centre of a circle to the outside edge is known as the radius.
the radius
radius
No, a radius connects the center of a circle the a point on the outside, a chord connects to points on the outside of the circle. Thanks for asking on
The radius is the distance from the center to the outside. The diameter is the distance from the outside to the outside, passing through the center - in other words, twice the radius.
The radius is a line from the center of the circel to any point on the outside of the circle.
It's Called The Radius
The radius is the line from the center to the outside of the circle, therefore the width of a circle is twice the radius. 2 x 8 feet =16 feet
The radius of a circle is the distance from the center to an outside edge of the circle. The diameter is the distance all the way across the circle. Therefore, the radius is half the value of the diameter.
Circumference is the outside of the circle and the inside is the are of the circle. And inside of the circle, there is diameter and radius. Radius is from the center point to the edge of the circle and diameter is all the way across.
The easiest way to find the radius (measurement from the outside to the center of a circle) is to measure the diameter and divide by 2.