see the attached photo, thanks!
What is circle?
A circle is a round shape consisting of all points having an equal distance from a certain point called the center. A circle doesn't have corners or edges.
- The radius is the distance between the center and the side of a circle.
- The diameter is the distance between the center and the edge of one circle to the other side.
- An interval that connects two points on a circumference is called a chord.
- It is a segment of a circle known as an arc.
