Ch 1: Geometry Basics Review

A location with no size or shape

• Point

• Line

• Line Segment

• Ray

• Line ST

• Line Segment ST

• Point ST

• Ray ST

True or False?

Point A is collinear to Point E.

• True

• False

Select TWO points that are coplanar

• Point P

• Point M

• Point N

Vocab: What is a flat surface made up of points that extends indefinitely in all directions?

• Plane

• Line

• Coplanar

• Ray

Vocab: What are adjacent angles that are supplementary?

• Vertical angles

• Complementary angles

• Linear pair

• Horizontal angles

Vocab: What is the intersection of two rays at a common endpoint called?

• Bisector

• Angle

• Plane

• Perpendicular

Vocab: What are two angles with measures that have a sum of 180 degrees?

• Vertical angles

• Adjacent angles

• Supplementary

• Complementary

A measurable part of a line consisting of two end points

• Line

• Line Segment

• Ray

• Plane