PRESENTATION OUTLINE
GEOMETRY
CIRCLE VOCABULARY
BY TRAJVON BARBOUR
Circle
The set of all points in a plane that are the same distance from a given point called the center
Circumference
The distance around a circle
Area of a circle
The space inside a circle
Diameter
The distance across a circle through its center
Radius
The distance from the center of a circle to any point of the circle
Chord
is a geometric line segment whose endpoints both lie on the circle
Center of a circle
The point from which all points on circle are the same distance
Pi
The ratio of the circumference of a circle to it's diameter
Formula
An equation that shows the relationship among certain quantities.