What would be a list of key words or terms in Geometry that I need to know?
=> asked by Jae Lee
Here is a list of Geometric terms that I can think of now.
Perpendicular Line Segment - Two line segments which cross to form 90 degree angle.
Vertex - The intersection point of two sides of a plane figure.
Acute Angle - An angle less than 90 degrees but greater than 0 degree.
Chord - A line segment between two points on a given curve.
Radius - A straight line extending from the center of a circle or sphere to the circumference or surface.
Parallel Line Segments - Line segments that do not intersect.