Geometry Chapter 1 Vocabulary

2 angles that add to 180 degrees

• points

• supplementary angles

• opposite angles

• linear angles

Tags

CCSS.7.G.B.5

A location with no size

• angle

• ray

• point

• segment

Tags

CCSS.4.G.A.1

An infinite number of points on a straight path the extends in two opposite directions

• line

• ray

• angle

• segment

Tags

CCSS.4.G.A.1

An infinite number of points and lines on a flat surface the extends without end and has no thickness

• ray

• segment

• plane

• line

Tags

CCSS.4.G.A.1

The part of a line that consists of one endpoint and all the points of the line on one side of the endpoint

• ray

• segment

• plane

• angle

Tags

CCSS.4.G.A.1

Part of a line with two endpoints, and all of the points in between them

• point

• line

• ray

• segment

Tags

CCSS.HSG.CO.A.1

AB & BC are what?

• congruent angles

• opposite rays

• congruent rays

• opposite lines

Tags

CCSS.4.G.A.1

Two rays with the same endpoint

• angle

• line

• segment

• parallel lines

Tags

CCSS.4.G.A.1

Postulate

• An infinite number of points

• A set of congruent angles

• A statement assumed to be true

• An infinite number of points

Tags

CCSS.4.G.A.1

3 or more points on the same line

• congruent points

• congruent angles

• collinear points

• collinear segments

Tags

CCSS.4.G.A.1