Geometry Unit 1 pre-test

Angle : A figure formed by two rays with a common endpoint

Bisector : A line, ray, or segment that divides an angle or segment into two equal parts

Ray : A part of a line that has one endpoint and goes on forever in one direction.

Supplementary : Two angles whose sum is 180 degrees

Point : A location with no size or shape

Line : Made up of points with no thickness or width, extends indefinitely in both directions