NAME: ________________________
5 Written Questions
5 Matching Questions
 complementary angles
 ray
 line
 supplementary
 coplanar
 a two angles whose sum measures 180 degrees
 b any three or more points that lie in the same plane
 c an infinite number of points that goes on forever in both directions
 d two angles whose sum measures 90 degrees
 e an infinite set of points that starts at a point and goes on forever
5 Multiple Choice Questions
 lines that intersect to form right angles
 an infinite number of points that has two distinct end points
 the point of intersection of the two rays that form the sides of the angle
 an angle whose measure is greater than 0 degrees and less than 90 degrees
 an angle whose measure is greater than 90 degrees and less than 180
5 True/False Questions

congruent → having the same size and shape

bisect → to cut into two congruent parts

right angle → an angle whose measure is 180 degrees

collinear → any three or more points that lie in the same plane

plane → a flat surface of points that goes on forever in all directions